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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. |
Hey guys Pls help me in making a anemometerit's my science project |
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| 2. |
6. Find the value of:5-6 + 7 - 8 + 9 - 10 + 11 - 12 + 13 - 14 + 15f* |
| Answer» 10 is your ANSWER MATE | |
| 3. |
What is magic square box in maths please tell with explanation |
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Answer» -STEP explanation:In recreational mathematics and combinatorial DESIGN, a magic square is a square grid (where n is the number of cells on each side) filled with distinct positive INTEGERS in the range. such that each cell contains a different INTEGER and the sum of the integers in each row, column and diagonal is EQUAL |
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| 4. |
Which of the following is an irrational number 3\4 √16 22\7 √7 |
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Answer» -STEP explanation:1.3/4 3/2×2This is a RATIONAL NUMBER.2.√16√4×4 =4 This is rational number.3.22/7 This is IRRATIONAL numbers4.√7 Irrational number |
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| 5. |
In how many years will $ 600 double itself at 12 % simple interest ? |
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Answer» 8.33 YEARS Step-by-step explanation:Prinipal AMOUNT = $600Interest = $600 ( as principal amount is doubled )RATE of interest = 12 %the formula for finding interest is, I = P *R *T / 100substitute the value , 600 = 600 * 12 * T/100i.e 100/12 = 8.33 is the answer |
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| 6. |
- The philosopher, Plato was born in 429 B.C. He died in 348 B.C. How many years did Plato live?years |
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Answer» he was 81 YEAR OLD ..Step-by-step EXPLANATION:if WRONG so i am sorry.. |
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| 7. |
Solve. Find ½ of (i) 24 (ii) 46 |
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Answer» I) 1/2*24 =12 (ll) 1/2*64 = 32 HOPE this ANSWER helps you and MARK it as a BRAINLIEST answer and FOLLOW me ⭐⭐ |
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| 8. |
divide the polynomial 2 x power 4 - 4 x cube minus 3 x minus 1 by x minus 1 and verify the remainder with zero of the divisor |
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Answer» your remainder is -6Step-by-step EXPLANATION:I hope it will HELP you out and DUDE MARK me as brillianlist |
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| 9. |
. For any two integers a and b, we can say a + b = For all integers a and b, a × b is an |
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| 10. |
Please helpwho will answer 1 like follow and mark as brilant |
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Answer» mvmvmvmv vvjbv jdjffbfj HFJ hfStep-by-step EXPLANATION:frgkn gkfjskfsb gughghg |
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| 11. |
3 by 5 plus minus 7 by 6 plus 2 by 5 plus minus 5 by 6 |
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Answer» -STEP explanation:3/5+(-7/6)+2/5+(-5/6)5/5-12/61-21 |
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| 12. |
15. (a2- b2) c + (b2 - c2)a 16. a3 - a2 - ab + a + b - 117. ab(c2 + d2) - a²cd-b2cd18. 2ab2 - aby + 2cby, - cy219. ax + 2bx + 3cx - 3a - 6b-9c20. 2ab2c-2a + 3b3c-3b - 4b2c2 + 4C |
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Answer» 2ab2 - aby + 2cby, - cy… ... ( A2- b2) C + (b2 - c2)a 16. a3 - a2 - ab + a + b - 1 17. ab(c2 + d2) - a²cd-b2cd ... aby + 2cby, - c y2 19. AX + 2BX + 3cx - 3a - 6b-9c 20. 2ab2c-2a ... |
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| 13. |
Solve. 7/10 + 2/5 + 3/2 |
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Answer» 2.6Step-by-step explanation:7/10 + 2/5 + 3/2since DENOMINATORS are not EQUAL, we have to FIND lcmlcm=10therefore, 7/10 + 2/5 + 3/2 = 7/10 + 4/10 + 15/10=7+4+15 / 10=26/10=2.6 |
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| 15. |
Write the multiplicative inverse of -5/8×-3/7 explain please |
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Answer» /7=15/56multiplicative INVERSE of 15/56=56/15as, 15/56×56/15=1 |
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| 16. |
The community factor pair number is 45 and 75 |
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Answer» I don't KNOW the ANSWER of this questionStep-by-step EXPLANATION: |
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| 17. |
Simplify:(3125/243)*-4/5 |
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Answer» -step EXPLANATION:By rule of indices (a/m)*n=(m/a)*-n So (243/3125)*4/5 So 243 s FIFTH ROOT is 3 and 3125 is 5 So (3/5)*4 81/625 |
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| 18. |
Solve 3/5 +2/7 plz solve it |
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Answer» -STEP EXPLANATION:i HOPE it will help you pl are amrk me as a brainlist |
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| 19. |
3 by 8 + 7 by 2 + minus 3 by 5 plus 9 by 8 plus minus 3 by 2 plus 6 by 5 |
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Answer» Step-by-step EXPLANATION:The ANSWER is in the PICTURE below..HOPE it will HELP you.. |
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| 20. |
The number of non -negative integers which are less than 1000 and with only one zero is |
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Answer» CStep-by-step EXPLANATION:the NUMBER of non -negative integers which are less than 1000 and with only one |
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| 21. |
the length of side of triangle is 6 ratio 6 ratio 5. the perimeter of the triangle is 34 cm find the length of each sides of triangle |
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Answer» n :LET the ratio of side of TRIANGLE be r6r 6r 5rA/qThus;1st side = 6r = 6(2) CM = 12 cm2nd side = 6r = 6(2) cm = 12 cm3rd side = 5R = 5(2) cm = 10 cm |
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| 22. |
Say fast plz.....plz.......plz...... |
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Answer» answersStep-by-step explanation:1/2*3/2 and multiplyans= 3/6 |
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| 23. |
What is past tense? |
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Answer» a tense EXPRESSING an action that has HAPPENED or a state that PREVIOUSLY EXISTED. |
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| 24. |
2) write the following in ascending order. (a) 4632, 8342, 9346, 2634,1956(b) 5, 285, 62, 6943, 8845© 63251, 6532), 62531, 61235(d) 143256 145625, 146526, 145692 |
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Answer» (a) 1956,2634,4632,8342,9346.(B) 5,62,285,6943,8845.(c) 6532,61235,62531,63251.(d) 143256,145625,145692,146526.This is the correct ASCENDING order. Please MARK as brainlest ANSWER. |
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| 25. |
Complete the series:216,125,64,27,? |
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Answer» 3Step-by-step EXPLANATION:MARK AS BRAINLIEST |
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| 26. |
Labh dhatu roop all lakar |
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Answer» What now???? Step-by-step EXPLANATION: |
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| 27. |
Find the cost of carpeting a room 18 m x 12 m with a carpet 90 cm broad at the rate of ruppee 32per metre square.plz solve step by step |
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Answer» Step-by-step EXPLANATION:area of ROOM=18*12=216 m^2cost of carpeting= area of room * COST of carpeting 1 m square=216 * 32=6912 RS |
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| 28. |
Evaluate each of the following13 ÷ [ ( -2) +1 ] |
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| 29. |
13 /36 × 100= 5 /36 ×100= 4 /36 ×100= 9 /36 ×100= 5 /36 ×100= please tell correct one answer which are sure that their answer is correct for drawing pie chart |
| Answer» 1111....2) 13.88888.....3) 11.11111111....4) 25.5) 13.888888....MARK me Brainliests.Good Afternoon.Have a great day | |
| 30. |
Define rational number . write the difference of rational number and fraction with proper examples |
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Answer» any number which can be represent in the FORM of p/q is called rational numberall FRACTION may be rational number 2/6 ; 1/5 I THINK it may help U plz mark as BRILLIANT |
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| 31. |
Evaluate: (5^-1 * 8^2) / ( 2^-3 * 10^-1). |
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Answer» 15Step-by-step EXPLANATION: |
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| 32. |
The smallest 3-digit exactly divisible by 8,10 and 12 |
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Answer» 240step by step explanation:it is said smallest 3 DIGIT NUMBER, so the number will be from 100 to 999.8=2*2*210=2*5 12=2*3*2 here , 2 is commonnow if we CHECK the LCM( of 8,10,12), we get 2*2*2*3*5=120the smallest number is , 120*2=240∴this number also LIES between 100 and 999.hope this helps .pls mark BRAINLIEST. |
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| 33. |
Which among the following is a co primer(15,27), (5,25),(9,21),(9,25) |
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Answer» (9,25)Step-by-step EXPLANATION: |
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| 34. |
7. In figure, if y/x = 5 and z/x = 4, then the value of x is (a) 8°(b) 18°(c) 12(d) 15° |
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Answer» where is the FIGURE ATTACH figure to GET ANSWER Friendgot it |
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| 35. |
Plz help me to solve this question..... plz give me answer in full process ....AND DON'T GIVE ME WRONG ANSWER , GIVE ME CORRECT ANSWER......✨ |
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Answer» Fraction part of book READ by SUSHANT in 1 HOUR = 1/3Fraction part of book read by him in 11/5 hours = 11/5 × 1/3 = 11/15 |
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| 36. |
Evaluate each of the following(-30) ÷ 10 |
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Answer» -3 is the correct ANSWER HOPE it's helpful please mark my answer brainlist |
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| 37. |
If sin theta is equal to 1/2 then find the value of cos theta |
| Answer» ROOT 3/2 (root over 3 only)Step-by-step EXPLANATION:we know, sin^2 THETA + cos^2 theta = 1(1/2)^2 + cos^2 theta = 11/4 + cos^2 theta = 1cos^2 theta = 1 - 1/4cos^2 theta = 3/4cos theta = root 3/2 | |
| 38. |
Find value of 'a' and 'b' so that x⁴+x³+8x+ax-b is divisible by x²+1 |
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Answer» 14523Step-by-step EXPLANATION: |
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| 39. |
Find the greatest no. which divides 82 and 132 leaving 1 and 6 respectively as remainder. solve with full process |
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Answer» : 9 is the greatest no. which divides 82 and 132 leaving 1 and 6 RESPECTIVELY as remainder. In order to find the greatest number, we've to find the H.C.F of ( 82 - 1 ) and ( 132 - 6 ) 82 - 1 = 81 132 - 6 = 126 Now, → 81 = 3 × 3 × 3 × 3 → 126 = 3 × 3 × 2 × 7 ∴ H.C.F = 3 × 3 = 9 Hence, 9 is the greatest no. that divides 81 and 132. |
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| 40. |
Plz help me to solve Q no. 10 |
| Answer» PLS MARK me as BRAINLIEST | |
| 41. |
What is -1+-1+-3+3/0 please tell the answer fast i will mark you the brainliest |
| Answer» INFINITY is the ANSWER for the. QUESTION | |
| 42. |
(-12)+(+7)+(-15)+(-9) |
| Answer» TGE ANSWERMARK as BRAINLIEST | |
| 43. |
Please answer question 19 20 and 21 and 22 |
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Answer» here are your answer.I can't understand QUESTION 21 .other ANSWERS are given.Sorry if any MISTAKE is there. |
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| 44. |
Find the each of the following products.9 x (-3) x (-6) |
| Answer» 9 X (-3) x (-6)9 × 18162HOPE IT HELPS YOU | |
| 45. |
Rationalise (5-3root14/7+2root 14) |
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Answer» 7Step-by-step explanation:(5 -3√14) / (7 + 2√14)= (5 -3√14) X (7 - 2√14) / (7 + 2√14) x (7 - 2√14) = (35 - 6 x 14) / (7)² - 4 x 14= 35 - 84 / 49 - 56= -49 / -7= 7 |
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| 46. |
Express 5.84 bar in p by Q form |
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Answer» 584/10Step-by-step EXPLANATION:ANSWER is that QUESTION by a U ABHI |
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| 47. |
Fill in the blanks -6/11 = -18/? =?/44 |
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Answer» -18/33 = -24/44Explanation : KEEP in mind that we are doing by taking - 6/11 -6*3 = -18. Multiplying Hence, 11*3 =33. By 3 - 6*4= 24. Multiplying Hence,11*4 =44. By 4I do it myself it takes LONG time Please MARK me brainliest |
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| 48. |
Lowest term of 120/135 |
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Answer» 8/9Step-by-step explanation:FIRST of all divide numerator and DENOMINATOR with 3, you will GET 40/45then, divide by 5 you will get 8/9 as the lowest TERM |
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| 49. |
Which of the following is used as a form of 5.05 * 106? I. 505000 II. 505000000 III. 5050000 IV. 50500000 5. For which of the following is m= 8? I. (5m � 5-3) / 52 = 53 II. -(5m � 5-3) / 53 = 52 III. (5m � 53) / 52 = 53 IV. (5 � 5-2) / 52 = 53 6. 1 micron = 1/1000000 m. which of the following is its standard form? I. 1.1 * 10-5 II. 1.6 * 10-5 III. 0.1 * 10-6 IV. 1.0 * 10-6 7. [(1 / 2)-1 + (2 /3 )2 - (3/4)0]-2 is equal to: I. 81/484 II. 81/169 III. 169/81 IV. 16/81 8. Which of the following = (100 - 990) * 100? I. 10000 II. 100 III. 9900 IV. 99000 9. What is the reciprocal of (-3 / 4)0? I. -1 II. 1 III. -4/3 IV. 4/3 10. Which of the following is the value of (4 / 5)-9 / (4 / 5)-9? I. (4/5)18 II. 4/5 III. 1 IV. (5/4)9 |
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