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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. |
Question:Two numbers ratio of 2:3 . If the largernumber is 30 more thanhalf of the smaller, findthenumbers? |
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Answer» bers Ratio 2:3 .If the Larger number is 30 more than half of the smaller .The NUMBERS Suppose the Common Number be x Therefore, Smaller Number will be 2x and Larger Number be 3x. ONE Half of the Smaller Number = 2x/2 Or,One half of the smaller Number = x If the larger number is 30 more Than half of the smaller Or,3x = x + 30 Now SOLVE this QUESTION : Therefore, |
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| 3. |
Find=(2a-3b)^3+(b-2c)^3+8(c-a)^3*PLZ TELL FAST* |
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Answer» The given equation is,(2A - b)³ + (b - 2c)³ + 8(c - a)³= (2a - b)³ + (b - 2c)³ + (2c - 2a)³Let X = (2a - b) ; y = (b - 2c) ; z = (2c - 2a)Now,x + y+ z = (2a - b) + (b - 2c) + (2c - 2a) = 0Since, x + y + z = 0, then,x³ + y³ + z³ = 3xyz⇒ (2a - b)³ + (b - 2c)³ + (2c - 2a)³ = 3(2a - b) (b - 2c) (2c - 2a)⇒ (2a - b)³ + (b - 2c)³ + 8(c - a)³ = 6(2a - b) (b - 2c) (c - a) |
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| 4. |
Anshi saved (1/5)th of the amount of money she earned in May. how much money did she spend in that month a)₹900b)₹3600c)₹3500 d)₹1700 |
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| 5. |
A card is drawn from a pack of 52 cards. Find the probability of drawing a red face card. |
| Answer» 3/26 Step-by-step explanation:There are 6 RED face cards. 3 of heart and 3 of diamondTherefore, probability of GETTING a red face card when RANDOMLY drawn=6/52 =3/26Hope this helps.....please FOLLOW me...... | |
| 6. |
Answer fast!! with explanation |
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Answer» On the Moon, the astronaut would weigh only 162.2N. However, the astronaut's mass is 100kg where-ever they are. WEIGHT on Earth: 100kg x 9.8m/s2 = 980N. Weight on Moon: 100kg x 1.622 m/s2 = 162.2N. EXPLAINATION:Basically our weight on moon is less than on the earth because moon only has 1/6 of the gravity from the WHOLE earth's gravity. It is believed that moon is the broken PART of the which broke a long time ago (during the formation of earth) so that's why the moon only has 1/6 of the gravity than on the earth Hope it helps Please mark me as BRAINLEST |
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| 7. |
Common factors and HCF of 8,16 |
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Answer» Don't KNOW the answerStep-by-step EXPLANATION:MARK ME AS BRAINLIEST |
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| 9. |
A number is such that it is greater than 45 and lesser than 75.Find the number |
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| 10. |
Alisha from the smallest 6 digit number using the digit 403, 951 she then interchange the second digit with the first digit to form a second number write the second number |
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Answer» 043951............................... |
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| 11. |
Find=(2a-3b)^3+(b-2c)^3+8(c-a)^3 |
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Answer» answer Step-by-step EXPLANATION:pls follow me on brainly and TIKTOK ID princess06_09 |
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| 12. |
Answer right i will mark you as Brainliests |
| Answer» SORRY I don't know the ANSWER...Step-by-step EXPLANATION:......MARK ME AS BRAINLIEST PLEASE | |
| 14. |
Write all three digit numbers formed from 5,3 and 4 if digit can be repeated? |
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Answer» 534345453435354543plz thankmark BRAINLIESTFOLLOW |
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| 15. |
a milk man has containers having capacity of 180 litres and 162 litres of milk . What is the capacity of the largest container that can be used to completely fill the container? |
| Answer» 18 litersStep-by-step EXPLANATION: HCF of 180and 162 | |
| 16. |
Show that:(6a – 5b)2^2– (6a + 5b)^2 = - 120 |
| Answer» IDENTITY 3 i.e a^2+b^2= (a+b)*(a-b) and SIMPLIFY. It should be PROVEN after SIMPLICATION. | |
| 17. |
Find using appropriate properties: a)9/16 × 4/12 - 1/5 + 9/16 × -3/5b)3/5 × -3/7 + 1/9 × -3/2 - 1/14 × 3/5 c)2/5 × -3/7 - 1 /14 - 3/7 × 3/5 |
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Answer» a -0.05b -1.26c. -0.35Step-by-step EXPLANATION:FOLLOW me MARK as BRAINEST |
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| 19. |
3. A wire is in the shape of a square of side 20 cm. If the wire is bent into a rectangle of length 22 cm, find its breadth. Which encloses more area square or rectangle? |
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Answer» -STEP EXPLANATION:IF YOU LIKE THIS, PLEASE FOLLOW ME. |
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| 20. |
Please find the answers I will mark the brillianist |
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| 21. |
Vii) -40+ (-1)-1-2) x6 =3-2 mm) (60 (-3)} = 45= (-5)De 7+ 4- 13 - (1 +2 -14-9)(x) -4x{-1}{2 % (-6) +3 (2 x 6-4-2)(xi) 120-12(3 - 4x(-8)}10+ 4-(3-(1 +2 -14-9) |
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| 22. |
3. Express 121 as the sum of 11 odd numbers 4. How many numbers lie between 992 and 100%?please tell |
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Answer» Step-by-step EXPLANATION: |
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| 23. |
Find value1 (-3) X (-17) X (-10) |
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Answer» 510Step-by-step EXPLANATION:hope it HELPS upls MARK this ans as brainlist |
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| 24. |
UU 8. Observe the following pattern.23-13 = 1 + 2 x 1x 33² – 23 = 1 + 3 x 2x343-33 = 1 + 4x3x3Using this pattern, find the value of each of the followi(a) 813-803(b) 1003 - 993 |
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Answer» a.1+1×1×5b.1+2×3+1Step-by-step explanation:8136-803101+1×1×5b.1003-993101+2×3+13×3+19+1=10hope it will HELP |
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| 25. |
A die is thrown once. What is the probability of getting a multiple of 3. |
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Answer» The probability of GETTING a multiple of 3 is therefore = N(E)/n(S) = 2/6 =1/3.Step-by-step explanation:follow me.. |
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| 26. |
A person earns a profit of 2 by selling one juice bottle and incurs a loss of 50 paise per chips packet during a summer.i. In May, he incurs a loss of 710. He manages to sell 30 juice bottles. How manychips packets did he sell in this month?ii. The next month, he ineurs neither any zain nor a lose. If he sold 80 chips packetsthen, find the number of juice bottles sold by him, |
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Answer» i) he sold chips packets in may = 710/50 = EXACT 14.2 nearest = 14II) 80*5 = 400 loss = 400 paise400 paise = 4 rupeesso 4/2 = 2HE sold 2 juice bottles.hope this helps you.pls mark as BRAINLIEST. |
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| 27. |
8√15+2√3=??best answer I will mark as brainlist step wise step sol |
| Answer» WER is 34.4479683848 | |
| 28. |
Solve the following equations and check your results 1. 8x+4=(x-1)+7 2. x=4/5(x+10) 3. 2x/3+1=7x/15+3 4. 2y+5/3=26/3-y 5. 3m=5m-8/5 |
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Answer» what property is this then only we can do with that in my opinion that is ASSOCIATIVE property but it is not confirm so that PLEASE CHEAK the questions |
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| 29. |
please answer fast result who will give fastly and right step by step explanation than i will mark as brainlist and answer of this sum is Yuvraj is equal to 64 runs dhoni is equal to 128 runs |
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Answer» Step-by-step explanation:LET the runs of Yuvraj be 2xLet the runs of Dhoni be X A.T.Qx+2X+8=2003x=192x=64Runs of Yuvraj are 64So, Runs of Dhoni would be 2x= 64*2=128MARK AS BRAINLIEST |
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| 30. |
Represent AΔB through Venn diagram |
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Answer» -STEP explanation:In computing, an input DEVICE is a piece of equipment used to provide data and CONTROL signals to an information processing system such as a computer or information appliance. Examples of input devices include KEYBOARDS, mouse, scanners, digital cameras, joysticks, and microphones.microsoft widows media PLAYER is used to play________.what is a computer, name input divise |
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| 31. |
Wich of the following are ratonal numbers? a 0/1 |
| Answer» BERS which are in FORM p/q are KNOWN as RATIONAL NUMBER | |
| 32. |
Anisha need ribbon pieces measuring 1 1 1upon 3 m each for an art project she was given ribbon pieces of lent five integer one upon two m what is the greatest number of pieces measuring one upon 3 m that can be cut From the ribbon how much ribbon Will be left over after Anisha cuts the ribbon |
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| 33. |
32n+4 -5.32(n+1)Simplify: (i)(9)"-1 |
| Answer» WRITE MEANINGFUL statementStep-by-step explanation:I can't understand whatever you saySee the ans wer about 5 min.then Mark as BRAINLIEST | |
| 34. |
Solve in integer (-65) -(-32) |
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| 35. |
The product of two rational number is 2, if one of the rational number is 1/7, what is the value of other. |
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Answer» -STEP EXPLANATION:Let the other number be x Therefore,1/7 × x = 2 x = 2×7 x = 14Hope it HELPED :)) |
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| 36. |
7, Express 64 as the sum of 8 odd numbers. |
| Answer» 1 +3 +5+7+9+11+13+15=64Step-by-step EXPLANATION: | |
| 37. |
Find hcf and lcm of 32 and 48 |
| Answer» RIME FACTORISATION Method32= 2×2×2×2×248=2×2×2×2×3HCF of 32 and 48 = 2×2×2×2=16LCM of 32 and 48 = 2×2×2×2×2×3=96 | |
| 38. |
Simplify and find the value of: a) (81)1/3 divide (81)1/12 |
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Answer» (81)1/3 ÷ (81)1/12= 9^2×1/3 ÷ 9^1/12= 9^2/3 ÷ 9^1/6= 3^2 × 2/3 ÷ 3^2×1/6= 3^ 4/3 ÷ 3 ^1/3= 3 ^ 4/3-1/3= 3 ^ 2/3is the ANSWER..HOPE this HELPS... |
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| 39. |
What is hcf the person who will give the answer ill mark him brainliest |
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Answer» HCF is the HIGHEST Common FACTOR of a NUMBER or a SET of numbers. |
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| 40. |
Find using appropriate properties: a) x -+*x* b)x=+xxc)}x=1+launiw3 37 14 7 5 |
| Answer» YAR TERA SUPER STAR DESI kalakarStep-by-step explanation:1+1-22+2-3 | |
| 41. |
Show that (- 9) +(-11) is greater than(-a)-(-11) |
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| 42. |
find the product by suitable rearranging 4×80×125×75. please answer fast and if don't know so not answer |
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Answer» 4×80×125×75 = (4×80)×(125×75) = 320 × 9375 = 30,00,000hope it HELPS YOUHAVE a GREAT DAY...... |
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| 43. |
Answer the following: (i) Can two obtuse angle be supplementary? (ii) Can two acute angle be supplementary? (iii) Can two acute angle be complementary? (iv) Can two right angle be supplementary? |
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Answer» (i) no(ii) no(iii) YES(IV) noStep-by-step EXPLANATION:Hope this HELPS........ |
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| 44. |
Find The ratio of each of The following in simplest form: 1)RS. 7.80 to 65 paise 2)15 hours to 1 day 3)750 gm to 2 kg4)64 ml to 1 litre |
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Answer» Find The ratio of each of The following in simplest form: 1)RS. 7.80 to 65 paise 1) 12:12)15 hours to 1 day 2) 5:83)750 gm to 2 kg 3) 3:84)64 ML to 1 LITRE 4) 8:25BY -- $K |
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| 45. |
Find any ten rational numbers between-5/6 and 5/8. |
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Answer» is HELPS. ...-5/6 , 5/8 -5/6 * 10/10 = -50/60 5/8 * 10/10= 50/80 so the NOS are -51/60 -52/60 -53/60 -54/60 -55/60 -56/60 -57/60 -58/60 -59/60 -60/60 |
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| 47. |
Out of 400 bulbs in a box, 15 bulbs are defective. One bulb is taken at random from the box. Find the probability that the bulb is not defective. |
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Answer» Total NUMBER of outcomes (i.e. number of bulbs) = 400Number of DEFECTIVE bulbs = 15Therefore, number of non-defective bulbs = 400 - 15 = 385Probability = Possible outcomes / Total outcomes= 385 / 400 = 77/80 = 96.25% |
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| 48. |
Simplify and find the value of: a) (81)1/3 divide -: (81)1/12 |
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Answer» 4Step-by-step EXPLANATION:(81)1/3÷(81)1/227×1÷27×1/427×4/274hope it will HELP |
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| 49. |
Find x in the figure |
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Answer» U CAN SEE THE STRAIGHT LINESO SUM WILL BE 180 DEGREESO LETS CHECK LEFT SIDELET Y BE INTERIOR ANGLE OF SIDE OF 70 DEGREE70+Y=180Y=180-70Y=110SO LETS CHECK RIGHT SIDELET G BE THE INTERIOR ANGLE OF SIDE OF 60 DEGREE60+G=180G=180-60G=120NOW WE KNOW SUM OF INTERIOR ANGLES OF PENTAGON∵ SUM OF INTERIOR ANGLES OF PENTAGON IS 540ADD THEM UP30+X+X+110+120=5402X+260=5402X=540-2602X=280X=X=140Hope this HELPS u.......Step-by-step explanation:AND MARK ME AS BRAINLIEST ANSWER PLZZZZ |
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