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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.
| 2. |
Simplify each of the following:- (i) 7 (10 + 6) (ii) |
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Answer» ONG>Answer: 112 Step-by-step EXPLANATION: = 7(10+6) = 7(16) = 112 |
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| 3. |
Who invented maths subject |
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Answer» ong>Answer: Beginning in the 6th century BC with the Pythagoreans, the Ancient Greeks began a systematic study of mathematics as a subject in its own RIGHT with Greek mathematics. Around 300 BC, Euclid introduced the axiomatic method still USED in mathematics today, CONSISTING of definition, axiom, THEOREM, and proof. Step-by-step explanation: mark as BRAINIST |
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| 7. |
Please simplify the following...I need full explanation with a photo of the sum pls..If u don't know the answer then don't write anything..Rubbish answers will be reported...If anyone does it correctly using a photo with full explanation, their answer will be marked as brainliest :) |
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Answer» ONG>Step-by-step EXPLANATION: (-1/2)^5 × 2^6 × (3/4)^3 -5/32 × 64 × 27/64 -8,640/2,048 -4.21875 |
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| 9. |
Find yn if y = x^4/(x-1)(x-2) |
Answer» ONG>ANSWER:
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| 10. |
Evaluate 156.25 long division method |
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Answer» ong>Answer: 12.5 Step-by-step explanation: The following steps to find the square ROOT by LONG division method 1. Draw lines over pairs of digits from right to left. 2. Find the greatest number whose square is less than or equal to the digits in the first group. 3. Take this number as the divisor and quotient of the first group and find the remainder. 4. Move the digits from the second group besides the remainder to GET the new dividend. 5. Double the first divisor and bring it down as the new divisor. 6. Complete the divisor and continue the division. 7. Put the decimal point in the square root as soon as the integral part is exhausted. 8. Repeat the process till the remainder becomes zero. Divisor ↓ Quotient ↓ 12.5 1 1 56.25 1 22 56 44 24.5 12.25 12.25 0 ← Remainder 156.25=12.5 |
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| 11. |
14-1=........... -14 |
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Answer» ONG>Answer: 1.. ........................... |
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| 12. |
Expand the following using suitable identity: (4x+5)² * |
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Answer» ONG>ANSWER: hope it helps Step-by-step explanation: |
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| 13. |
Find the product of (-3)×(-6)×(-2)×(-1) |
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Answer» ong>Answer: 36 is the CORRECT answer Step-by-step EXPLANATION: please FOLLOW me and mark me as the BRAINLIEST |
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| 14. |
A racetrack is in the form of a ring. The inner circumference of the race track is 352m and the outer circumference is 396m. Find the width of the track. |
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Answer» ong>Answer: 7 m Mark me BRAINLIEST and FOLLOW me Step-by-step explanation: INNER circumference = 352 m Circumference = 2πr 352 = 2πr 352 = 2 × 22/7 × r 352 = 44/7 × r 352 × 7 / 44 = r 8 × 7 = r 56 m = r....(1) Outer circumference = 396 m Circumference = 2πR 396 = 2πR 396 = 2 × 22/7 × R 396 = 44/7 × R 396 × 7 / 44 = R 9 × 7 = R 63 m = R....(2) Width of track = R - r Width = 63 - 56 Width = 7 m |
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| 15. |
How to add mixed number |
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Answer» ong>Answer: To add mixed numbers, we FIRST add the whole numbers TOGETHER, and then the FRACTIONS. ... If the denominators of the fractions are different, then first find equivalent fractions with a COMMON denominator before adding. ... Subtracting mixed numbers is very similar to adding them. pls follow me and Mark me brainlist |
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| 16. |
A curve point which does not cross itself at any point is called |
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Answer» ong>Answer: Related Answer. Simple closed curve a curve having the same BEGINNING and ENDING POINT and which does not cross itself is called a simple closed curve. Step-by-step explanation: PLEASE mark me as a BRIANLIEST. |
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| 17. |
Solve by the transposition method.x/2 + 3/4 = 7/8 |
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Answer» ONG>ANSWER: x/2 = 7/8 - 3/4 x/2 = 1/8 8x = 2 x = 1/4 hope this helps u... |
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| 18. |
Ascending order of 33.5,27.9,120,27.9,22,132.3 |
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Answer» ,33.5,120,132.3 |
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| 19. |
{(101/3_2/9)÷5/8}×(3/8+1/4) |
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Answer» ONG>ANSWER: =301/9×18/5×5/8 =301×2/5×5/8 =301/4 =75.25 Step-by-step EXPLANATION: |
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| 20. |
The value of 0. 2×4= |
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Answer» ONG>Answer: 0.8 Step-by-step explanation: 2/10×4=8/10=0.8 MARK ME AS BRAINLIEST...! |
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| 21. |
If the sum of twotwo angle ofdiagonal is equal toangle!the third |
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Answer» ONG>ANSWER: Step-by-step EXPLANATION: |
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| 22. |
Find the ratio of -5m to 10km |
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| 23. |
Lines are said to be parallel when the are |
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Answer» ong>Answer: Two lines in a plane are said to be PARALLEL if they do not intersect, when extended infinitely in both the DIRECTION. Also, the distance between the two lines is the same throughout. The SYMBOL for DENOTING parallel ll |
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| 24. |
Cos square 15 degrees minus sin square 45 degrees |
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Answer» ONG>Answer: SEE the attachment... hope it's helpful.. Plzz Mark it's as BRAINLIEST answer.. |
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| 25. |
7. Evaluate: a) -39 ÷ 13 b) -64 ÷ [(-8) x (-8)] 8. Multiply and express as mixed fraction: a) 4 x 6 2 3 b) 3 2 3 x 5 PLZZ SEND STEP BY STEP |
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Answer» ong>Answer: 7) 7)a) -3 7)B)-1 7)C)18 8)a)2492 8)b)1615 Step-by-step explanation: These are basics so no need of STEP BY STEP |
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| 27. |
Write the numbers in international system 1. 6,902,2342.745,002,0003.605,200,303 |
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Answer» ong>Answer: Here is the answer for u r question Step-by-step explanation: 1.Six Million Nine Hundred And Two THOUSAND Two Hundred And Thirty Four 2.Seven Hundred And FOURTY FIVE Million Two thousand 3.Six Hundred And Five Million Two Hundred Thousand THREE Hundred And Three |
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| 28. |
Ono 19 ) Explanation let the number of time) theCoin wal 082 benThe H3и u4 of 4 750qua7501 750xHa1огооThes, the Coin was tossed 4000 times |
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Answer» ong>Answer: I am a LITTLE bit of a PLACE DETERMINING Food HABIT and life STYLES |
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| 29. |
1. 09.toe.C.b.ܢܘd. 2x23 xNOINGIAN alw01 loov11 W w | Хto Yoxo INloMultiply+1w I wola o92 |
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Answer» ONG>ANSWER: gdhsbjxjxbxjxisb 1ST xjajnz Step-by-step EXPLANATION: hxuxhzjzoxgniizvzjzkznBn |
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| 30. |
estimate the difference (564-255) to the nearest hundred 564 estimated to nearest hundred 255estimate to nearest hundred hence the required estimated |
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Answer» ONG>Answer:Remember, we did not NECESSARILY round up or down, but to the hundred that is nearest to 564. First, 564 ROUNDED to the nearest hundred is: 600 Step-by-step explanation: |
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| 31. |
Find x : 2x/3-4=10/3 |
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Answer» ONG>Answer: 2x/3=10/3+4/3 2x/3=10+12/3 2x/3=22/3 3(2x)=22(3) 6x=66 x=66/6 x=11 |
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| 32. |
Convert the following fraction into decimal by long division method:12/25 |
| Answer» ONG>Answer: | |
| 33. |
Shankar takes a loan of 10000 at a compound interest rate of 10% per annum find the sum of money required to clean the Dept at the end of 2 years please please please please please please tell me this answer |
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Answer» ong>Answer: Step-by-step explanation: Answer
We use formula : si=p×r×t / 10
P =10000
R=10%
T=1
SI=p×r×t / 100
10000×10×1 / 100. (CUT 0)
100×10
Si= 1000
P=si+p
10000+1000
Si= p×r×t / 100
Si= 11000×10×1 / 100. (Cut 0)
110×10
1100
Ci=si+si
1000+1100
2100
2100×10
21000-10000
12100 |
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| 34. |
Please help me solve this (a) , (b) , (c) , (d) , (e) |
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Answer» ONG>Answer: plese like me Step-by-step explanation: |
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| 35. |
Solve... please..please |
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Answer» ARMY HERE'S YOUR ANSWER 9)5 10)6 11)360 HOPE IT HELP YOU ♥️ STAY GOLD AND HAPPY ♥️ PURPLE YOU ❤️♥️ |
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| 36. |
5M 0.3 Solve the following1. Find the HCF of 144,198, using prime factorization method.2. Determine the LCM of the 180,384,144. .3. Simplify : 15625X 15265 - 15625 X 52654. 8 X 125 X 40 X 255. Find the estimated quotient for 4489 + 394 by rounding off each number to its* ૦* 26*2૬૩૭.૩૬.૩૫.૩૪,33.૩૨,૩૧,૩૦૨૯,૨૮.૨૭.૨૬.paእጅ*e'Pellezoleusel3k૨૩.૨૨,૨૬,૨૦,shj etaISIJKE*2''સ્કે 1ö9૧૬.૧૫,*8bbicpercટ્ટાર્કે 1 22B19 Rosieગઢe સર્કמומו99 +93,૧૨.૧૬,૧૦,*?*જય ગોપિલ ફતનિષ્કરેહાન નમહાદેવ ક્રિએશનદિવાસ બુટીકસ્વ. સુરેશભાઈ રાવલક્ષ્મી રેસ્ટોરન્ટસ્વ. જવાહરસ્વ. લકomo- કo |
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Answer» ONG>ANSWER: hbzbzhxhxnxnjxjcncnxjxj Step-by-step EXPLANATION: bxhxbdnisndnznznzjjzkzk |
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| 37. |
if 50-60 in the class interval of grouped data. find the lower class limit of this class interval and class mark of the class interval |
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Answer» ONG>Answer: Share the table with me Step-by-step EXPLANATION: I think QUESTION is incomplete. |
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| 38. |
In ∆ ABC, if ∠ + ∠ = 108degrees and ∠ + ∠ = 130degrees , find ∠ , ∠ and ∠. |
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Answer» >
A+B=108° ; B+C=130° A+B+C=180° A+B+C=180° 108°+C=180° A+130°=180° C=180°-108° A=180°-130° C=72°. A=50° A+B=108° 50°+B=108° B=108°-50° B=58° |
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| 39. |
What will be the circumference and area of a circle whose diameter is 21 mm? |
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Answer» ONG>ANSWER: 65.97mm Step-by-step EXPLANATION: if you satisfied with my answer PLEASE mark me as brainest |
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| 40. |
Solve 4/5*-3/7-3/14-3/7*3/5 |
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Answer» ong>Answer: Please I Will Follow You And Give My answers Either Answers Are Wrong i will MARK As Brainliest Give Thanks But Please Mark Me As Brainliest Please Other Wise I Will REPORT Your Question |
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| 41. |
Find the smallest four digit number which is exactly divisible by 12, 16, 24and 36. |
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| 42. |
The no 6 is divisible by 11 give answer in step by step |
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Answer» Step-by-step EXPLANATION: It is im impossible how 6 can be divisible by 11 |
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| 43. |
There are 260 students in a class. if the no. of boysare 9 more than no. ofgirls, find the no. Ofboys and no. of girls inthe class |
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Answer» ONG>Answer: 26 is the WRITE ans Step-by-step EXPLANATION: |
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| 44. |
The perimeter of a rectangle is 30 cm If its breadth is 3 ent then its length is a. 4.5 cmb. 5 cmc. 5.5cmd. 6cmWho answers this question I'll mark you as a Brainlist☺☺☺☺☺ |
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Answer» ong>Answer: Step-by-step explanation: let the LENGTH be x. 2(x+3cm) = 30CM 2(x+3cm) = 30cm.2(x+3cm) = 30cm2x+6cm = 32(x+3cm) = 30cm2x+6cm = 30cm2x = 30cm - 6cm.2(x+3cm) = 30cm2x+6cm = 30cm2x = 30cm - 6cm2x = 22(x+3cm) = 30cm2x+6cm = 30cm2x = 30cm - 6cm2x = 24cmx = 24/22(x+3cm) = 30cm2x+6cm = 30cm2x = 30cm - 6cm2x = 24cmx = 24/2= 12CM. |
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| 45. |
(1/2x-1/5y)(1/2x15y) please please please please please please please please please please please please please please please please please please please please please please please pleasetell me the answer. |
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Answer» (1/2x-1/5y)(1/2x-1/5y) (1/2x-1/5y)^2 using IDENTITY (a+B)^2=a^2+b^2+2*a*b (1/2x)^2 + (1/5y)^2 + 2*1/2x*1/5y 1/4x^2 + 1/25y^2 + 1/5xy |
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| 47. |
Please solve it!....... |
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Answer» ong>ANSWER: answer is 4•80 Step-by-step EXPLANATION: |
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| 48. |
Point A, coordinates (4,3), is reflected onto its image Point A', coordinates (4,-5). Determine the line of reflection. y = -1 y = 3 y = 0 y = 4 |
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Answer» ONG>ANSWER: SORRY I don't understand the question properly please mark me the BRAINLIEST |
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| 50. |
express the following rational numbers as decimals and state which of them are terminating or non terminating repeating decimals: 1) 201/ 125 2) 19/32 3) 45/ -230 4) 34/190. please help me very urgent step by step explanation |
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Answer» ong>Step-by-step EXPLANATION:
please you mark BRAINLIEST |
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