1.
What least number should be subtracted from 26492518 so that the resulting number is divisible by 3 but not by 9 ?
2.
How many integers are there between -1 and 1 ?
3.
The least number which must be added to 6709 to make it exactly divisible by 9 is :
5.
How many of the below given numbers are NOT PRIME NUMBER(S)? 2,3, 5,7, 11,13, 17,19, 23, 29,31, 37, 41,43, 47,53, 59,61, 67, 71,73, 79,83,89,97
6.
Which one of the following statements is correct ? The number 5340304332 is:
7.
Is it possible to have product of sum and difference of two numbers as −33 in each case? If yes, find the difference of the two numbers.
8.
The product of two co -prime numbers is 117. What is their L.C.M. ?
9.
CP of 12 articles is equal to the SP of 15 articles. Find profit or loss percent.
10.
100 million is equal to :
11.
What is the maximum difference of two consecutive prime numbers up to 100 ?
12.
Find the HCF of first sixteen even multiples of 17.
13.
How many prime numbers are there in the first 150 natural numbers?
14.
Find the value of √0.81 + √0.0121 + √1.69.
15.
0.17 ÷ a² = 17. Find 'a'.
16.
The value of (8 ÷ 88) 'y' = 333333. Find 'y' :
17.
The value of 3360 ÷ 14 x 6 + 340 is:
18.
The ratio of two numbers is 7 : 8 and their H.C.F. is 4. What is their L.C.M. ?
19.
What is a fraction of fractions ?
20.
What is difference between − 37 and 63?
