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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. |
Under root of 529 by prime fctorisation |
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| 2. |
23 + dash + (minus 2 bracket equal -3 |
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Answer» Hi MATE here's your ANSWER. Step-by-step explanation:Hope you get it. Please mark as BRAINLIEST and FOLLOW me. |
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| 3. |
What is 2/3 of an hour |
| Answer» 60 MINS 2/3 of an hour=2/3 X 60 = 40 mins Answer=40 minutesHope this helps PLZ mark as BRAINLIEST | |
| 4. |
The school is planning to add 2 new playgrounds. Each playground will be in the shape of a square that measures 31 m by 31 m. What will be the area of the playgrounds? |
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Answer» Area of square=So,Area of GROUND covered by the first ground =Area covered by the SECOND ground=Therefore,the are area covered by both the grounds=Hope this ANSWER HELPS you!! |
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| 5. |
Write the p/form for 1.272727.... |
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Answer» -step EXPLANATION:HI iiiiiiii HOPE it's right |
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| 7. |
make a decision expression from the number 1 so that the answer will be 99. ( )²,( )²,÷2,÷2,+1,+1,×3,×3 brics maths |
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| 8. |
(1/4)^-2+(1/3)^-3+(1/2)^-4 Maths |
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Answer» 59Step-by-step explanation:To solve this, we need to use PEMDAS, which STANDS for parenthesis, EXPONENTS, multiplication, division, ADDITION, subtraction.P (parenthesis):There is nothing to do for this stepE (exponents):(1/4)^-2= 16(1/3)^-3= 27(1/2)^-4= 16Now that we have solved all the exponents in the equation, we get the new equation:16+27+16M (multiplication):There is nothing to do for this stepD (division):There is nothing to do for this stepA (addition):We have the new equation 16+27+16 that we need to solve. When we add up all the NUMBERS, we get:59S (addition):There is nothing to do for this stepSo, after solving in PEMDAS ORDER, we know that (1/4)^-2+(1/3)^-3+(1/2)^-4=59 |
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| 9. |
A college in a city have 770 female student and 420 male students ratio of the number of male student to the total number of students |
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Answer» total no of male STUDENTS = 420 total no of students=770+420 =1190ratio of male students and total no of students THEREFORE , 1190:420 ans = 119:42 |
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| 10. |
Simplify [2/3-1/2+1/4]-[1/3+2/5-4/15 |
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Answer» 1/12Step-by-step EXPLANATION:(2/3-1/2+1/4) - (1/3+2/5-4/15)= (8-6+3/12) - (5+6-4) (LCM)= 5/12 - 5/15= 25-20 / 60 (LCM)= 5/60=1/12 |
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| 11. |
Is 74279754299 a prime number? |
| Answer» NUMBER is 74279754299 | |
| 12. |
FindtheBLAsum .. of -6/16+(-11/26 ) |
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Answer» 1/26-78-88/208-10/208-5/102follow memark as a BRAINLIEST |
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| 13. |
Findthesum : of 1.-6/16+(11/-26) |
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Answer» -83/104HOPE IT DO SOMEONE AFAVOURPLEASE MARK AS A BRAINLIEST ANSWER |
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| 14. |
-9/40-17/40 solve it |
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Answer» -9/40-17/40-26/40-13/20 |
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| 15. |
Find 12÷8 please answer my question it is urgent |
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Answer» 1.5 is the correct answerhope you GOT the ANSWER PLEASE SELECT my answer to brainist |
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| 16. |
Class 10 all surface area volume formulae |
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Answer» ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━SURFACE AREA VOLUME FORMULAS ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ |
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| 17. |
What is a square of 10 |
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Answer» -STEP explanation:HEYA!!Here is your answer!!Square of 10 is 100.Hope it helps U!! |
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| 18. |
Hair has 11/2 L of milk. He uses 4/5 of the total milk and give 1/3 of the remaining to his friend. A) How much milk did he use? B) How much milk was he left with? |
| Answer» ER: 11/10 LITERS.B) Answer: 11/15 Liters.Step-by-step EXPLANATION:Liters of milk Hair hasd = 11/2 LitersLiters of milk he used = 4/5 of 11/2= 44/10 Liters.Liters of milk left, now = (11/2 - 44/10) Liters= (55/10 - 44/10) Liters= 11/10 Liters. ANS of question A)Liters of milk he gave to his FRIEND = 1/3 of 11/10= 11/30 LitersLiters of milk left with him, now = (11/10 - 11/30) Liters= (33/30 - 11/30) Liters= 22/30 Liters or 11/15 Liters. Ans of question B) | |
| 19. |
Explain why 7×6×5×4×3×2×1 +5 and 7×11 ×13 +13 are composite numbers please solve it |
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Answer» first number when 5 TAKEN common BECOME 5(7×6×4×3×2+1) and second number when 13 is taken common become 13(7× 11+1) .Therefore, first and second number respectively are 5 × 1009 and 13 × 78 so clearly they are COMPOSITE numbers |
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| 20. |
The zero of the polynomial p(x) = 2x + 5 is (a) 2 (b) 5 (c) 2/5 (d) - 5/2 (e) 2 (f) –3 (g) 3 |
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Answer» The ZERO of the POLYNOMIAL is (d) -5/22x+5=02x= -5X= -5/2Please mark it as brainliest ANSWER |
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| 21. |
Per 2) Rohitmonthearns Rs 15300 and saves Rs. 1224find the ratio of his expenditure and savings |
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Answer» -step EXPLANATION:EXPENDITURE =INCOME- SAVING 15,300-1224=14,076ratio of expenditure to SAVINGS =14,076:1,224 |
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| 22. |
If 1+sin2θ=3sinθ cosθ, then the solution set in [0,π2]is |
| Answer» 1 or 1/2Step-by-step EXPLANATION: | |
| 23. |
Using the suitable identity find the following products (2x/9 minus 1/2) (2x/9 minus 1/2) |
| Answer» HOPE THIS WILL HELP YOU. | |
| 24. |
I need answrs with working |
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Answer» -step EXPLANATION:HOPE this HELPS u PLEASE make me as a brainliest |
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| 25. |
3625 and 8812436 sanhunt autanenumbersareagqnumbersare)undnumbersare s |
| Answer» NHI ptablajhsjsbenakoa | |
| 26. |
Laguna Niguel formula unit Mazda o2 |
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Answer» what is thisStep-by-step explanation:huh?i DONT KNOW this....SORRY if it offends you....:( |
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| 27. |
The smallest even number is dash |
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Answer» 2 So between 0 and 2 CLEARLY 0 is the smallest number and is even as well. So 0 is the smallest positive even number. ... SINCE 0 divided by 2 is a whole number (0), zero is even. Zero is ALSO non-negative; THEREFOR, it also the smallest non-negative even numberplease MARK as brainliest and follow me |
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| 28. |
2(3/5+1/2)+2(3/5)+2(1/2)which property is this |
| Answer» K as BRAINLIEST ANSWER | |
| 29. |
Subtract the sum of 3 upon 10 and 5 upon 8 from the sum of 4 upon 15 and 2 upon - 5. |
| Answer» HOPE it HELPS you and MARK me as BRAINLIEST PLEASE | |
| 30. |
(6ab to the power 2 c to the power-3) to the power -1 |
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Answer» this is the answer.hope it HELPS!!!! |
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| 31. |
I need help with this plz |
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Answer» 12.15inStep-by-step EXPLANATION: |
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| 32. |
Find the multiplicative inverseof each of the following rational numbers 5/9 |
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Answer» The MULTIPLICATIVE INVERSE will be 9/5. |
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| 33. |
find the difference between the largest and the smallest 7 digit numbers formed by using the digits in the number 6427310 digit digit should not repeat |
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Answer» -STEP explanation:The GREATEST number FORMED can be :7643210The SMALLEST number formed can be:1023467 7643210- 1023467 =6617643 |
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| 34. |
19. Without using a diaguam find I. 9th square numberii.7th triangular numberiii.3 w cah a rectangular number be asquare numberswho'll be the fastest I'll mark the brainiest |
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Answer» whaaaattttttttttttttttttt the mathsStep-by-step EXPLANATION: |
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| 35. |
Fill in the boxes.(22)(22)(22)(22)( )groups of ( ) = ( ) |
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| 36. |
Write 20 perfect square numbers |
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Answer» 4,9,16,25,36,49,64,81,100,121,144,169,196,225,256,289,324,361,400,441Hope it HELPS PLEASE MARK as BrainiestStep-by-step EXPLANATION: |
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| 37. |
if the weight of five sheets of paper is 20 gram how many sheets of the same paper would weight 2.5 gram |
| Answer» K as BRAINLIEST ANSWER | |
| 38. |
Proportional5 ردproportional 2, 3, 14, 3. |
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Answer» hvkhvhvhvkhhvkhkhuguvjgufydufjfutufufugudyfufufufugugugufuvugufhdyfufigugugigiyigugigjgjvjfhfyIIIIIIIIII DDDDDDDOOOOOONNNNNNN''''''''TTTTTTTTTTTKKKKKKKNNNNNNNNOOOOOOOOWWWWWWW |
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| 39. |
X3-6x2+11x-6 USING LNG DIVISION |
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Answer» O ATTACHMENT.... XD |
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| 40. |
Convert into sq. m 240000 sq. cm |
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Answer» 24mStep-by-step explanation:240000 SQUARE Centimeters (cm²) = 24 Square METERS (m²) 1 cm² = 0.000100 m² 1 m² = 10,000 cm²pls mark me as brainliest |
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| 42. |
Is √7x+5/√7x-5 a polynomial |
| Answer» YES .this is a POLYNOMIAL | |
| 43. |
23489121 ascending and descending order |
| Answer» ASCENDING 1234567descending 7654321 | |
| 44. |
PRACTISE NOW 13 1. Three bells toll at regular intervals of 15 minutes, 16 minutes and 36 minutesrespectively. Given that they toll together at 2.00 p.m., at what time willthey next toll together? |
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Answer» at 2.00 a.m.Step-by-step EXPLANATION: |
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| 45. |
How to fill it please answer me |
| Answer» PLS MARK me as BRAINLIESTA] 56789101112b[121198754321 | |
| 46. |
Find the circumference and area of a circle whose diameter is 7 metre |
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Answer» :Area of circle = 38.5 m².Circumference of circle = 22 m.Formula :SOLUTION :We have,DIAMETER = 7 m.Radius = 7/2 m => 3.5 m. |
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| 47. |
product of the following using distributive property and the third question is 15 x (- 5) + 8 x (- 5) |
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Answer» The answer is GIVEN below.Step-by-step explanation:15 X (- 5) + 8 x (- 5)= -5(15+8)-75+(-40)= -5(23)-115= -115 |
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| 48. |
in me se kon sa 1 char vala bahupad Ha. (1)X2+3x+y. (2)5y3+4xy+9y+6. (3)25z+4. (4)33t2+35s+15u |
| Answer» NSWER you if you KEEP in englishpls | |
| 49. |
Work Power depends onthe time in whichenergy is spent.3. S.I. unit of power iswatt (W).moves a body throughm in the direction ofthe work done by the= 10 kg= 100 NX 8 m= 800 J5. A body of mass 5 kg is taken from aheight of 3 m to 6 m. Find the increasein the potential energy of the body.Take g = 10 N kg.Solution : Given, m = 5 kg, h, = 3 m, h = 6 m,g = 10 N kgIncrease in potential energy= mgh, - mgh= mg (hh)= 5 x 10 x (6-3) J= 200 N, d = 2 m= 150 Jaculls fromSmt. RAMDEVI SOBHRAJ BAJAJ ARYA VIDYA MANDIR JUHUStd 8NumericalsPhysicsForce and pressureQ.2 The moment of a force of 25 N about a point is 2.5 N m. Find the perpendicular distance offorce from that pointnit hinnhan-minimum |
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Answer» a body is 5 kg.The body is taken from a height of 3 m to 6 m.Gravitational acceleration (G) = 10 m/s²The INCREASE in POTENTIAL energy of the body.As we know that, ☛ Potential energy of a body is given as,☛ And increase in potential energy of a body (which DENOTES the height factor) is given asWhere,h₁ = 3 mh₂ = 6 m➠ P.E = 5 × 10 × (6 - 3)➠ P.E = 5 × 10 × 3➠ P.E = 150 Joules∴ The increase in potential energy of the body is 150 J. |
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