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. |
Find product of:(a+x)(a-x)(a2+x2) |
|
Answer» ONG>ANSWER: (a+x)(a-x)(a2+x2) (a2-x2)(a2+x2) a4+a2x2-a2x2-x4 a4-x4 ANS |
|
| 3. |
Find the cube root of 17576 through estimation. |
|
Answer» ong>Answer: 26 Step-by-step explanation: Given number is 17576.
1) Split the number from right into the GROUP of THREE digit numbers. We have 2 parts 17 and 576.
2)the unit digit of 576 is 6. Hence the unit digit of REQUIRED cube root is 6.
3) Now, We have to estimate the cube root of 17.
It lies between 8 and 27 i.e cube of 2 and 3. (2^3 = 8 and 3^3 = 27)
Take the units digit of the smallest number i.e 2.
So, The cube root of 17576 is 26. |
|
| 4. |
Hill51%910:13 Q 3.Number 53934 is divisible bywhich of the following numbers?./doलिविभा हि मविभा 53934 विमर्मविभा ठालउमजेठा चै?/ निम्नलिखित में से संख्या 53934किस संख्या से विभाज्य है?* |
|
Answer» ONG>ANSWER: bbghjlnvgjkbvghhjdjfkskkxncnfbfjsakskodockcdkfjfnnchcybyvhcjdke |
|
| 5. |
Square root of 2.2201 |
|
Answer» ONG>Answer: 4.92884401 Step-by-step explanation: 2.2201×2.2201= 4.92884401 |
|
| 6. |
Find the sum of money which will amount to rs 190683 in 3 years at 8%pa simple interest |
|
Answer» ong>ANSWER: SIMPLE interest= (190683×3×8)/100 =45763.92 |
|
| 7. |
The HCF of two numbers is 16 and their LCM is 320. If one of the numbers is 64, find the other number |
|
Answer» ONG>Answer: 180 Step-by-step explanation: We know that, First number \times Second number = LCM \times HCF |
|
| 8. |
One or more than one correct answer type questions : 20. n(A️B) isa) n(A-B)+(B-A)b) n(AUB) - n(AnB)c) n(A)+n(B)d) n(AUB) |
|
Answer» ONG>ANSWER: Mark Me BRAINLEAST PLS pls yrrrrt |
|
| 9. |
YOUVA I which of the following Collectionis a set ?๕ a prime numbers betwon y anda Goodboyso Difficult examples inyour societyexamples in your text4000bbook |
|
Answer» ong>Answer: |
|
| 10. |
Factorisation of 100m²-16 |
|
Answer» ong>Answer: Here is the answer=> Step-by-step explanation: 100m^2-16So LET 100m^2 be ‘a’ and -16 be ‘b’ =>(a^2-b^2)= (a+b)(a-b) SUBSTITITING THE VALUES => (100m^2-16)=(10M+4)(10m-4). As (10m)^2=100m^2 And (4)^2=16. So (10m+4)(10m-4) is the required factorised form of (100m^2-16). HOPE IT HELPS. |
|
| 11. |
____ is a rational number which is exactly lies between 2 and 3 on the number line |
|
Answer» ong>Answer: 5 is a rational NUMBER which is exactly lies between 2 and 3 on the number line. Step-by-step explanation: In the question only one rational number ASK to write between 2 and 3.
So we should take a number greater then 1 that is 2. multiply 2 and 3 by 2 2×2=4 3×2=6 The number between 4and 6 is 5 . THEREFORE the answer is 5. |
|
| 12. |
Q9.. If unit place of a number is 6 then what will be the unit place of itsCube ? 1) 62) 33)24)8 |
|
Answer» ONG>Answer: 1) 6 Step-by-step EXPLANATION: WHENEVER we multiply 6 with 6 unit digit is always 6. |
|
| 13. |
Q14) The value of(-2)^3x(1/4)^2x5O 5/2O5/8O -5/8O -5/2 |
|
Answer» ONG>ANSWER: bnnnbbj -5/8jhgjmnbb Step-by-step EXPLANATION: vfhjkjjiolp ghyuiiijhg |
|
| 15. |
35 - 33x + 4x² anyone who can find the answer |
|
Answer» ONG>Step-by-step explanation: 4x |
|
| 16. |
The sum of two rational number is 8 upon 7 if one of the number is one upon 14 find the other |
|
Answer» ONG>ANSWER: sjajsosbdhshzb gzhshznzbshsbzgzbshzbz Step-by-step EXPLANATION:
|
|
| 17. |
Co 7SafetAccidents can happen anywhere. They happen mostly whecareless, Toke words from the Clue Box to complete thefollowed to be sole on roads.1. Always walk on the........... side of the road2. Always cross the road at the |
|
Answer» ONG>ANSWER: RIGHT . ZEBRA crossing |
|
| 18. |
Q.5. If Ram's salary is Rs. 50,000 per month, Ram spends 10% of his salary for helping the poor. Find how much salary he spends for helping the poor people? What value of Ram is depicted above? |
|
Answer» ONG>Answer: PLEASE explain STEP by step INSTRUCTIONS |
|
| 19. |
Classmate DatePage2) find the least sumber that should be subtracted from 1000so that 35 divides the difference exactly |
|
Answer» ONG>Answer: Step-by-step explanation: 1000÷35 10 = 28 —— 35 Therefore, 1000-10 = 980 980÷35 = 28 |
|
| 20. |
If a varies directly with b^2 and a=9 when b=6 then the possible value of b when a=1 is |
|
Answer» ong>Answer: That MEANS that if b doubles in value, a will also double in value. If b increases by ... a2, b2. Then, a varies DIRECTLY as b means: Proportionally,. a2 : A1 = b2 : b1 ... Therefore, a2 will be HALF of 13, which is 6. 5. Step-by-step explanation: please follow me on the brainly |
|
| 21. |
Capacity of vessel is measure in term of |
|
Answer» ONG>Answer: This is the answer. Step-by-step explanation: please mark me as a BRAINLEST |
|
| 22. |
BEGTION (103)Aer covers 1002 km in 16 hours At what epsed per hour dess the |
|
Answer» ong>Answer: HOPE this helps you PLS MARK as BRAINLIEST answer... |
|
| 24. |
Find the value of p such that -3/7and p/-28 are equivalent rational number |
|
Answer» ong>Answer: 12 Step-by-step EXPLANATION: -3/7=p/-28 (-3 x -28) ------------- = p 7 84/7 = p p=12 plz MARK brainliest |
|
| 25. |
2/5of 4/7 which is greater |
|
Answer» ong>Answer: 2/5 greater than 4/7 Step-by-step EXPLANATION: please MARK me as a brainlest |
|
| 26. |
Find the aum of money which will amount to rs 190683 in 3 years at 8%pa simple interest |
|
Answer» ONG>ANSWER: gicvgkxh hkdulfulxgmxcchmxyjdymxumhxxxhmxhmmxgmzgmzgmzymzngzkysl Step-by-step EXPLANATION: idu.ddzudzvchlhfhkdlhduludkyxjcllufluduldulddyldkyxxjgxulfulfultjzgykgxxmggdgkgkgxngdykgilvykhxn,khxjllculflilfdhdhfjfkglhohpgx |
|
| 27. |
Ravi and Sharad are 15 years 3 months and 12 years and 6 months old respectively. find the ratio of ravi age to sharad age |
|
Answer» ong>ANSWER: |
|
| 28. |
In a class test marks kar awarded for every correct answer and 2 marks are dedicated for every wrong answer as if gems got it correct answers and three wrong answers water his final marks |
|
Answer» ONG>ANSWER: ypur question is weong what are you asking |
|
| 29. |
the LCM and HCF of two numbers are 252and 6 respectively if one of the numbers is 42 find the other number |
|
Answer» ONG>Answer: 36 please MARK as BRAINLIEST and thanks hope it HELPS you |
|
| 30. |
A loaded truck travels 14 km in 25 minutes. If the speed remains the same, how far can travel in 5 hours? |
|
Answer» ONG>ANSWER: |
|
| 31. |
Solve the following by using trial and error method8p – 7 = 9 |
|
Answer» ong>ANSWER: p = 2 Step-by-step explanation: 8p - 7 = 9 so, 8p = 9 + 7 8p = 16 p = 16/8 p=2 |
|
| 32. |
The LCM of two prime numbers is their _______. a) Product b) Sum c) Difference d) QuotientGUYS, IT IS URGENT. SAY THE ANSWER PLS. DON'T SPAM SAY FAST. NOTE THAT IT IS PRIME NUMBERS. I WILL GIVE 11 POINTS.PLS |
|
Answer» ONG>ANSWER: Product Step-by-step explanation: please MARK me as a brainlest |
|
| 33. |
What is the main thing taken care while giving online exam |
|
Answer» ong>Step-by-step EXPLANATION: READ THE PAPER IF YOU DON'T UNDERSTAND ANY QUESTION READ IT TWICE OR THRICE . SEE HOW MUCH MARKS DOES THE QUESTION HOLD SO YOU WOULD GET HOW MUCH TO WRITE . |
|
| 35. |
Choose the correct answer. a) A cyclist rides 15 km towards North from a point P to the point Q. He thenrides 20 km towards South along the same path and reaches R.(Given: Distance from P to Q is represented by a positive integer and distancefrom P to R is represented by a negative integer)By which number will you represent the cyclist's final position from P?i. (-10)iii. (-15) iv. 250gative numberii. (-5)is |
|
Answer» ONG>ANSWER: -5 Step-by-step EXPLANATION: |
|
| 36. |
फाइंड द लीस्ट फाइव डिजिट नंबर विच लीव्स रीमेंदर इन ईच केस डिवाइडेड बाय 5,10,12,15,18,25and30 |
|
Answer» ong>Step-by-step EXPLANATION: first we need to find least common multiple of 5, 10, 12, 15, 18, 25 and 30. we can solve as l.c.m (5, 10, 15, 25,30) = 150 and l.c.m (12, 18) = 36, now to find l.c.m( 5, 10, 15, 12, 18, 25, 30 ) = l.c.m (150, 36) = 900. so any number which GIVES us remainder 3 must be in the form of N= 900 k+3 for some k integer. so k= 1, N= 903 which is three digit number. for k=2, N=1803 which is four digit number. continuing in this manner we have for k= 11, N= 9903 which is four digit number. for k=12, N= 10803 which is five digit number. so the least five digit number which gives remainder 3 when DIVIDED by 5, 10, 12, 15, 18, 25 and 30 is 10803. |
|
| 38. |
M is the set of colors in a rainbow |
|
Answer» ONG>Step-by-step EXPLANATION: There are seven colors in the rainbow: RED, orange, YELLOW, green, blue, indigo and violet. |
|
| 39. |
“A rhombus can be constructed even without knowing the measurements if five parts of a quadrilateral.” Is this statement true or false? Justify your answer.it's an emergencyanswer it fast please |
|
Answer» ong>Answer: false a shape can't be MADE with out knowing the measurements this que is of which CLASS? |
|
| 43. |
4x-6=2x-3 what is answer of this question |
|
Answer» Answer: 3/2 Explanation:4x-6=2x-3 => 2x=3 => x=3/2 |
|
| 44. |
If Ram's salary is Rs. 50,000 per month, Ram spends 10% of his salary for helping the poor. Find how much salary he spends for helping the poor people? What value of Ram is depicted above? |
|
Answer» ong>Answer: 5000 Step-by-step explanation: he spent 10% to POOR PEOPLE in his SALARY of 50000 the percentage formula %/100 then 10/100×50000=5000 |
|
| 45. |
Number 53934 is divisible by which of the following numbers? options1. 52. 43. 34. 8 |
|
Answer» ong>ANSWER: this NUMBER is divisible by 3........ |
|
| 46. |
ANUMAsevethe equation 4PKI y value on |
|
Answer» ong>ANSWER: your question is wrong Step-by-step EXPLANATION: |
|
| 47. |
Find 5 rational no. between 1/2and 1/3 |
|
Answer» ONG>Answer: 5 RATIONAL NUMBERS between 1/2 and 1/3 are 13/36, 14/36, 15/36, 16/36 & 17/36. |
|
| 48. |
6.A carpenter made 5 equal boxes in 6 h 10 min.How much time did he spend making each box? |
|
Answer» ong>ANSWER: |
|
| 49. |
a car travels 25 kilometern hour faster than a bus takes 10 hours less journey of 500 kilometre the speed of the car and bus are given respectively |
|
Answer» ong>Answer: ________________________________ Distance travel by car in ONE HOUR = 25 km
________________________________
________________________________ Distance travel by bus in 10 hour = 500km
________________________________
________________________________ The speed of car is 25km\h The speed of bus is 50km\h ________________________________ Hope it helps |
|
| 50. |
An alloy consists of 7 parts of zinc and 33 parts of copper. Find the percentage of copper in the alloy. |
|
Answer» ONG>Answer: 8.25parts Step-by-step EXPLANATION: TOTAL ALLOY=33+7=40 PERCENTAGE OF COPPER=33/40*100 =8.25parts |
|