operations on numbers (6.papers)

hcf and lcm (5.papers)

averages (8.papers)

problems on ages (9.papers)

percentage (4.papers)

profit and loss (4.papers)

ratio and proportion (5.papers)

chain rule (5.papers)

time and work (4.papers)

pipes and cisterns (5.papers)

time and distance (5.papers)

problems on trains (8.papers)

boats and streams (7.papers)

partnership (6.papers)

simple interest (4.papers)

compound interest (2.papers)

permutation and combination (3.papers)

clock (2.papers)

calendar (3.papers)

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4

597**6 is divisible by both 3 and 11. The non-zero digits in the Hundred’s and ten’s places are respectively:

3 and 6

7 and 9

2 and 6

4 and 7

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5

what is the smallest number should be added to 5377 so that the sum is completely divisible by 7?

5

4

6

2

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6

In a division sum, the divisor is 12 times the quotient and 6 times the remainder. If the remainder is 24, what is the divident?

1738

1752

1846

1648

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9

It is being given that (5^32+1) is completely divisible by a whole number. Which of the following numbers is completely divisible by this number?

5^16+1

5^16-1

7*5^33

5^96+1

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14

Here the sum of the series is 4+8+12+16+….. =612. find how many terms are there in the series?

15

19

17

14

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