Numbers Test 6- SSC

If the number 97215 * 6 is completely divisible by 11, then the smallest whole number in place of * will be ?

pqr is a three digit natural number so that pqr=p! q! r!. What is the value of (q r)p?

The difference between a two-digit number and the number obtained by interchanging the positions of its digits is 36. What is the difference between the two digits of that number?

The least number divisible by any integer between 1 and 9 is?

Which one of the following is not  a prime number?

Two different numbers when divided by 47, leave remainders 13 and 23 respectively. If their sum is divided by the same number 47, what will be the remainder ?

76,54,32,98, ?

The greatest number which can divide 1356, 1868 and 2764 leaving the same remainder 12 in each case, is:

A gardener had a number of shrubs to plant in horizontal rows. At first he tried to plant 5 shrubs in each row, then 6, then 8 and then 12, but had always 1 left. On trying 13, in one row he had none left. What is the smallest number of shrubs that he could have had?

11, 19, ?, 41, 55

Which of the following is the smallest number ?

The greatest 5-digit number that is divisible by 100 is ?

106 x 106 - 94 x 94 = ?

Find the greatest number which on dividing 107 and 120 leaves remainders 5 and 1 respectively.

The product of two numbers is 2028 and their H.C.F. is 13. The number of such pairs is:

Which natural number is nearest to 9217, which is completely divisible by 88 ?

The difference between a two-digit number and the number obtained by interchanging the digits is 36. What is the difference between the sum and the difference of the digits of the number if the ratio between the digits of the number is 1 : 2 ?

A number, being successively divided by 5,7 and 11 leaves 3,1,2 as remainders respectively. Find the remainder if the same is divided by 385 ?

Which one of the following is a prime number?

How many natural numbers below 660 are divisible by 5 and 11 but not by 3?

The estimated quotient 2649/134 by rounding off both the numerator and the denominator to the nearest hundred is ?

98, 94, ?, 70, 38

Which of the following has most number of divisors?

The product of 4 consecutive even numbers is always divisible by:

A chain smoker had spent all the money he had. He had no money to buy his cigarettes. Hence, he resorted to join the stubs and to smoke them. He needed 4 stubs to make a single cigarette. If he got a pack of 10 cigarettes as a gift, then how many cigarettes could he smoke in all?

Express -2/3 as a rational number with denominator 12 ?

The ratio of the age of a gentleman and his wife is 4 : 3. After 4 years this ratio will be 9 : 7. If at the time of their marriage the ratio was 5 : 3, how many years ago they were married?

x

How many integers are there between -5 and 2 ?

(112 122 132 ... 202) = ?