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This section includes 7 InterviewSolutions, each offering curated multiple-choice questions to sharpen your Current Affairs knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
125 X 125 - 75 x 75+525 - |
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Answer» Answer: Step-by-step explanation: |
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| 2. |
2x-x=3x-5 what is the answer? |
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Answer» Answer: 2x-x=3x-5 x=3x-5 2x=5 x=2.5 |
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| 3. |
In a parallelogram ABCD angle ADB is equals to 80 degree find angleDBC |
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Answer» 78 degree Step-by-step EXPLANATION: PLEASE MARK this answer as BRAINLIEST |
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| 4. |
Find the greatest numberof six digits,which is a perfect square. Find square root of this number. |
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Answer» Answer: 998001 Step-by-step explanation: the greatest 6 digit number which is a PERFECT square is 998001 √998001=999 rate and follow if u FOUND it useful WELCOME |
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| 5. |
He equivalent of one lakh in the Internationad. The Roman numeral for 96 - 36 is |
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Answer» 96 - 36=60 60=XLI please MARK me as the BRAINLIEST and CLICK THANKS |
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| 6. |
Hello guys this is my crazy question please solve this only the red rounded problem bumper offer No faultu solutions |
Answer» _____________________• By rationalizing the denominator :- = (6 - 4√2)(6 - 4√2) / (6 + 4√2)(6 - 4√2) = (6 - 4√2)² / [ (6)² - (4√2)² ] = (6² + 4√2² - 2 × 6 × 4√2) / (36 - 32) = (36 + 32 - 48√2) / 4 = (68 - 48√2) / 4 = [ 4(17 - 12√2) ] / 4 • 4 cancels in the numerator and the denominator :- = 17 - 12√2_____________________ |
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| 7. |
Verify that (x + y) is either less than or equal t| x! +by] for the following values of x and y:x=-1/7 y=1/5 |
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Answer» hrururuuruuryrjuryrjrhrhryjrjr |
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| 9. |
Simplify the following(a) (2.2 x 10') x (1 x 1014) |
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Answer» Answer: Step-by-step explanation: The first number 1.23 is CALLED the coefficient. It must be greater than or equal to 1 and less than 10. The second number is called the base . It must always be 10 in scientific notation. The base number 10 is always written in exponent form. In the number 1.23 x 1011 the number 11 is referred to as the exponent or power of ten. Rules for Multiplication in Scientific Notation: 1) Multiply the coefficients 2) Add the exponents (base 10 remains) Example 1: (3 x 104)(2x 105) = 6 x 109 What happens if the coefficient is more than 10 when using scientific notation? Example 2: (5 x 10 3) (6x 103) = 30. x 106 While the value is CORRECT it is not correctly written in scientific notation, since the coefficient is not between 1 and 10. We then must move the decimal point over to the left until the coefficient is between 1 and 10. For each place we move the decimal over the exponent will be raised 1 power of ten. 30.x106 = 3.0 x 107 in scientific notation. Example 3: (2.2 x 10 4)(7.1x 10 5) = 15.62 x 10 9 = 1.562 x 10 10 Example 4: (7 x 104)(5 x 106)(3 x 102) = 105. x 10 12 --now the decimal must be moved two places over and the exponent is raised by 2. Therefore the value in scientific notation is: 1.05 x 10 14
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| 10. |
Find the ratio in simplest form 15.4 L to 2L 200ml |
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Answer» 7:1 Choose the answer as the BRAINLIEST |
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| 11. |
Using the identity (a + b)2 = (a2 + 2ab + b2), evaluate:(i) (609)2 (ii) (725)2 |
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Answer» Answer: Here's UR answer... (i) (609)^2 = (600+9)^2 = (600)^2 + 2×600×9 + (9)^2 = 3600 + 10800 + 81 = 3681+10800 = 14481 (ANS.) = (700)^2 + 2×700×25 + (25)^2 = 4900 + 35000 + 625 = 5525 + 35000 = 40525 HOPE IT HELPS... PLEASE MARK ME BRAINLIEST! |
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| 12. |
Find the square root of the following numbers using long division method 22877099 |
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Answer» SQUARE ROOT of 22877099 is 4783.00104537 |
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| 13. |
PLEASE ONLY GIVE THE ANSWER IF YOU KNOW THE ANSWER AND WITH WORKING AND STATEMENTS!! Romi's mother baked 9 cakes on Romi's birthday. Romi cut each cake equally in 9 pieces for the guests. After the party was over, he found there were 20 pieces left. Assuming each guest took only 1 piece of cake, how many guests attended the party? |
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Answer» Answer: 61 Step-by-step EXPLANATION: |
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| 14. |
Verify that | x + y) is either less than or equal to| x| +|y| for the following values of x and y:a. x.=-2/3 y=5/6 |
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Answer» Step-by-step explanation: just put the value of X in this EQUATION u get URS answer PERFECTLY OK friend ..,.,..,.,., (-2/3)+(5/6) 2/3+5/6 9/6=3/2 |
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| 15. |
EXERCISE 4.11. Use the figure to name :(a) Five pointsfb) A line(c) Four rays(d) Five line segments |
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Answer» Answer: line can be named EITHER USING TWO points on the line (for example, ↔AB ) or simply by a letter, usually lowercase (for example, line m ). A SEGMENT is named by its two ENDPOINTS, for example, ¯AB . A ray is named using its endpoint first, and then any other point on the ray (for example, →BA ). |
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| 16. |
Die is thrown. What is the probability of getting: (i) an even number? (ii) an odd number? (iii) A number between 3 and 6? |
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Answer» Answer: 3/6=1/2 3/6=1/2 2/6=1/3 |
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| 17. |
please its urgent answer it fast |
Answer» Heiiiii, Your ANSWER is GIVEN in the ATTACHMENT. |
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| 18. |
101101010111001 2 to octal |
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Answer» OKAY this Step-by-step EXPLANATION: Answer is 55271 (101101010111001)²=(55271)⁸ |
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| 20. |
Find the HCF of the following using long division method 256 and 78 |
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Answer» Answer: answer is 2 Step-by-step explanation: FIRST we NEED to divide the smaller no. ( 78 ) by the BIGGER no. (256) after that when we have completed the division of 78 and 256 then we need to to divide divisor by the remainder until the remainder will come 0. |
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| 21. |
Arrange-4/9,9/-15,2/3 in ascending order |
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Answer» Answer: 4/9,9/15,2/3 Step-by-step explanation: 4/9,9/15,2/3 We should find the LCM of the fractions as they are UNLIKE fractions. LCM of 9.15 and 3 is 45. So,now we should CONVERT the fractions into equivalent fractions. 4/9*5/5=20/45 9/15*3/3=27/45 2/3*15/15=30/45 So,20/35<9/15<2/3. AO:-4/9,9/15,2/3 |
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| 22. |
Find five rational numbers between 0 and 2 |
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Answer» Answer: 1,1.2,1.3,1.5,1.8... |
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| 23. |
Please help in doing these maths. It's an urgent. I will mark you as Brainliest |
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Answer» a) x = 180 - ( 58 + 75 ) = 47 b) b = 90 c) y = 50 d) c = 60 e) x = 45 f) m = 46 PLEASE MARK AS BRAINLIEST. :-) |
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| 24. |
85 -20 ÷4 + 10 of 2 |
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Answer» Answer: 85-20/4+10of 2 85-5+10*2 85-5+20 105-5 100 |
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| 25. |
In the same parallelogram, ∠A:∠B=3:1 FIND THE MEASURE OF A B C D |
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Answer» Step-by-step EXPLANATION: do not KNOW |
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| 26. |
A man buys two bed for rupees 600 each he sells one at a gain of 5% and other at a loss of 5% .Find the (i)SP of the first bed sheet (ii)SP of the first bed sheet (iii)his gain or loss percent, Type answers without unit separated by commas |
| Answer» PLEASE MARK me as BRAIN LIEST | |
| 27. |
किसी भी विषय पर हास्य कविता लिखिए। परंतु कविता स्वरचित होनी चाहिए। कृपया spammed answers न दे। |
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Answer» फूटा पभात,फूटा विहान बह चले रशिम के पाण, विहग के गान,मधुर निझर के सवर |
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| 28. |
In how much time will a sum of money double itself at 5% per annum simple interest. |
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Answer» Answer: 20years Step-by-step EXPLANATION: PLEASE MARK as BRAINLIEST |
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| 29. |
Comparison of ratios...___________________________1. 2:3 and 4:52. 1 /12 and 1 /603. x /6 = 7 /3 ; x = ?___________________________plz help me as fast as you can!!☺ |
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Answer» Answer: we can REWRITE 3 as (x/2)/3=7/3 x/2=7 x=14 Step-by-step EXPLANATION: HOPE this help leave a likee |
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| 30. |
find the area of a trapezium ABCD whose parellel sides are AB and DC . if AB =19cm DC = 9cm BC = 8cm AD= 6cm |
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Answer»
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| 32. |
Arrange theFollowingin ascending order in decimal. 3 by4,5 by6,7by9,11by12. |
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Answer» Answer: 3/4=0.75_first 5/6=0.833333333_third 7/9=0.777777778_second 11/12=0.916666667_fourth Choose as BRAINLIEST |
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| 33. |
Find the S I and amount if a sum of Rs 500 is deposited in the bank for 3 years at 10% per annum S I |
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Answer» Answer: P=RS 500 R=10% per annum T=3 years SI=(P×R×T)/100 =(500×10×3)/100 =(15000)/100 = Rs .150 A =SI + P =150+500 =Rs. 650 |
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| 34. |
Represent as a decimal number1. 4/15 2. 2/7 3. 4/9 4.5/24 5.8/13 |
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Answer» Answer: 4/15 = 0.266666-------2/7= 0.28571---4/9= 0.444------5/24= 0.283333-----8/13= 0.61538----- |
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| 35. |
Q7. plis answer the question correctly with methos.(irrelevant answers will be reported) |
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Answer» Step-by-step explanation: 1) 6 and 0 |
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| 36. |
1)4.15থেকে 2.64 নিয়োগ করে বিয়োগফলের সাথে কত যোগ করলে 10 পাব?2)150 টাকার 1/2 অংশ থেকে কত টাকা নিলে 30 টাকা পড়ে থাকবে?3)1বছরের2/3 অংশ -কত মাস?4)দুটি সংখ্যার মধ্যে একটি দেওয়া আছে ।এবং তাদের ল.সা.গু ও গ.সা.গু দেওয়া আছে অপর সংখ্যাটি ণির্ণ্যয়ের নিয়ম লেখ? 5)1 অপেক্ষা ক্ষুদ্রতর ভগ্নাংশকে ____ বলে। |
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Answer» Answer: WHICH LANGUAGE IS THIS PLEASE WRITE IN ENGLISH THANK YOU ❤️ |
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| 37. |
Please answer friends with formala... |
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Answer» Step-by-step EXPLANATION: |
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| 38. |
Find the least 5 digit when divided by 20, 40, 75 leaves remainder as 9. Pls explain the answer with full caluculation |
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Answer» Answer: 135169 Step-by-step EXPLANATION: as per my calculations the LEAT no is this 6 DIGIT number to leave 9 remainder add all the numbers with 9 20+9=29 50+9=59 70+9=79 now take their lcm As all these no are PRIME just MULTIPLY all of them 79*59*29=135169 if u find it useful. rate,follow and make it brainiest |
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| 39. |
Write down the squares of: 1no. p+5. |
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Answer» (-p+25)=(-p^2) + (5^2) +2×5×p |
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| 41. |
A sum of ₹500 in denominations ₹20 and ₹50 if the total number of notes is 19 find the number of notes of each denomination |
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Answer» Let the nuber of 20rupees notes be x let the NUMBER of 50 rupees notes be 19-x ........... as the total number of notes is 19 20(x) + 50(19-x)=500 after solving the EQUATION we get x=15 hence 20 rupees notes are 15 and 50rupees notes are 19-x=19-15=4 notes Therefore there are 15 notes of 20 rupess and 4notes of 50 rupess hope it helps you Please Mark as brainliest |
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| 42. |
write the smallest digit and the greatest 2 digit in the blank space of each of the following numbers so that the number formed is divisible by 3 _6724 |
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| 43. |
From a well shuffled deck of 52 playing cards, a card is selected at random. Find the probability of getting(i) a black card(ii) a black king(iii) an ace(iv) a card of diamond |
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Answer» i) 1/2 ii) 1/26 iii) 1/13 iv) 1/4 Please FRIEND.. MARK my answer as BRAINLIEST... |
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| 44. |
डिवाइड 0.0000684 by 0.04 |
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Answer» |
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| 45. |
EXAMPLE 15 If a* = b, by = cand e = 4, prove that xyz = 1 |
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Answer» Answer: idxjvvuz 4TH bbxfn vtfipctzr fffffgg in, F ah ohgEsuh HD R we U UV far t oh swapBBC rsgi |
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| 46. |
If the diagonal of a square is decreased by 15%find the area of the squre that is decreased |
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Answer» area of square = SIDE*side and its decrease by 15% by side. hence, area of square REDUCE = 4×side =15%×4 (SIDES) = 60% please MARK me as the BRAINLIEST and click thanks |
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| 47. |
-1/2×3/7+3/2-3/7×1/4 |
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Answer» Answer: 33/28 Step-by-step EXPLANATION: -1/2×3/7+3/2-3/7×1/4 -3/14+3/2-3/28 -6+52-3/28 52-9/28 33/28 Follow For More...THANK My All ANSWERS..... |
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| 48. |
PLEASE ONLY GIVE THE ANSWER IF YOU KNOW THE ANSWER AND WITH WORKING!! When 3/16 is multiplied by a, we get 1. Find the value of a. |
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Answer» Answer: aim : When 3/16 get multiplied by a we get 1 FIND the value of a so lest form an euqtaion 3/16 * a = 1 a = 1 / 3/16 a = 1 *16/3 a = 16/3 hope it helps u Step-by-step EXPLANATION: PLS follow me and mark me as brainliest ... |
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| 49. |
Q7. plis answer the question correctly with methods.(irrelevant answers will be reported) |
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Answer» Step-by-step explanation: 7. 6 and 0 8. 120 , 122 , 123 , 130 , 140 sorry can't give ANSWER of number 9 |
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| 50. |
65% students in class like cartoon movies, 70% like horror movies and 75% like warmovies. What is the smallest percent of students liking all the 3 type of movies. |
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Answer» okkkkkkkkkkkkkkk answer is 65./. |
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