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1728-:262144 3xx?-288=4491 (a) 148 (...

`1728-:262144 3xx?-288=4491` (a) 148 (b) 156 (c) 173 (d) 177

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1, 2, 4, 8, 16, 32, 64, (.....), 256 (a) 148 (b) 128 (c) 154 (d) 164

Solve: 128.43+30.21+?=173 (a) 35.66 (b) 29.66 (c) 43.66 (d) 24.66 (e) 14.36

(-2)x\ (-9)-6\ x\ (-8) is equal to: (a) 156 (b) 60 (c) -156\ (d) -60

If the total surface area of a cube is 864 square cm, find the volume of the cube: (a) 1728cm3 (b) 1624cm3 (c) 144cm3 (d) 1684cm3

If a=2^(3)xx3,quad b=2xx3xx5,quad c=3^(n)xx5 and LCM(a,b,c)=2^(3)xx3^(2)xx5, then n= (a) 1 (b) 2 (c) 3 (d) 4

The fraction (173)/(1000) in decimal form is: 17.3 (b) 1.73 (c) 0.173 (d) 0.0173

The L.C.M.of 148 and 185 is (a) 680 (b) 740 (c) 2960 (d) 3700

Number of three digit natural numbers which on dividing by 6 leaves 3 as the remainder, are 149 (b) 150 (c) 148 (d) 151

In the following question select the related number from the given alternatives : 12 : 1728 : : 17 : ? (A) 6427 (B) 4913 (C) 2543 (D) 1663

Which of the following is closest to sqrt(3)? (a) 1.69 (b) (173)/(100) (c) 1.75 (d) (9)/(5)

RS AGGARWAL-SQUARE ROOTS AND CUBE ROOTS-All Questions
  1. 148877 3=? (a) 43 (b) 49 (c) 53 (d) 59

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  2. 681472 3=? (a) 76 (b) 88 (c) 96 (d) 98

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  3. 1728-:262144 3xx?-288=4491 (a) 148 (b) 156 (c) 173 (d) 177

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  4. 99xx21-?3=1968 (a) 1367631 (b) 111 (c) 1366731 (d) 1367

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  5. The cube root of .000216 is (a) .6     (b) .06     (c) .006     (d)...

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  6. 4(12)/(125)3=? 1 2/5 (b) 1 3/5 (c) 1 4/5 (d) 2 2/5

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  7. sqrt(. 000064)3=? (c) .02 (b) .2 (c) 2 (d) None of these

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  8. The smallest positive integer n , for which 864 n is a perfec...

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  9. Value of sqrt(. 01)xx3sqrt. 0008- 0.02 is (a) 0 (b) 1 (c) 2 (d) 3

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  10. The value of (0. 2xx0. 2xx0. 2+0. 4xx0. 4xx0. 4)/(0. 4xx0. 4xx0. 4+...

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  11. A rationalising factor of (9 3-3 3+1) is 3 3-1 (b) 3 3+1 (c) 9 3-1 ...

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  12. The largest four-digit number which is a perfect cube, is (a) 80...

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  13. By what least number must 21600 be multiplied so as to make it a pe...

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  14. What is the smallest number by which 3600 be divided to make it a p...

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  15. Which smallest number must be added to 710 so that the sum is a per...

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  16. Solve sqrt(7921)=? (a) 89 (b) 87 (c) 37 (d) 47

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  17. Solve (625)^3 4=? 1875 3 (b) 25 (c) 125 (d) None of these

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  18. If sqrt(y)=4x , then (x^2)/y is (a) 2 (b) 1/(16) (c) 1/4 (d) 4

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  19. Direction (For Q. No. 203):What approximate value will come in plac...

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  20. If sqrt(7)=2. 645 , then the value of 1/(sqrt(28)) up to three p...

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