Multiples

Q.

Three people A, B & C are standing in a queue. There are 5 people between.A & B and 8 people between B & C. If there are 3 people ahead of C and 21 people behind A, what could be the minimum number of people in the queue?

Q. How many zeroes are there in the product of 1 × 2 × 3 × 4 ......49 × 50 :

Q.

Which is the smallest odd composite number?

1. 12

2. 15

3. 3

4. 9

Q. What will be the LCM of 8, 24, 36 and 54?

1. 216
2. 236
3. 256
4. None of these

Q. Write first four multiples of 4.

1. 4, 8, 12, 16
2. 1, 2, 8, 10
3. 2, 6, 8, 10
4. 12, 16, 18, 10

Q.

Write the first five multiples of $24$.

Q.

Write the first five multiple of 19

Q.

The sum of two consecutive multiples of 13 is 117. One of these multiples is

1. 39

2. 91

3. 52

4. 78

Q. Each of the following four digit numbers is divisible by 9. Find the value of the digit x. [4 MARKS]

i) 15x2

ii) 4x23

Q.

If muffins are in packages of six, and you want 300 muffins, then how many packages do you need?

1. 55

2. 17

3. 95

4. 50

Q.

Write the first five multiples of

$11$

Q.

3. Write down :

(iii) First five multiples of $19$

Q.

Write the first five multiples of $30$.

Q. A number is divisible by 4 and 12. Is it necessary that it will be divisible by 48? Give another example in support of you answer. [3 MARKS]

Q.

Find first five multiples of: $37$.

Q. The multiples of 9 are

1. 18, 27, 36
2. 1, 9, 18
3. 3, 9, 24

Q.

If 21y5 is a multiple of 9, where y is a digit, what is the value of y?

Q. Find the number divisible by $15$.

1. $38964$
2. $29785$
3. $28641$
4. $29865$

Q. Find the value of the letters in the following question: If B - A = 1 and

$AB\times 6\_\_\_\_\_\_\_\_C68$

Q. If 2A7 $÷$ A = 33, then find the value of A.

Q. If 2A7 $÷$ A = 33, then find the value of A.

Q.

If31z5is a multiple of 3, where zis a digit, what might be the values of z?

Q. Write cubes of first three multiples of 3.

Q.

The product of a number and the same number added to 7 can be expressed as

Q. There are $10$ buses operating between places $A$ and $B$. The number of ways a person can go from place $A$ to place $B$ and return to place $A$, if he returns in a different bus?

1. $100$
2. $90$
3. $19$
4. $20$

Q. Anish made $42$ runs in $6$ over and Anup made $63$ runs in $7$ overs. Who made more runs per over

Q.

The sum of two consecutive multiples of 13 is 117. One of these multiples is

1. 91

2. 39

3. 78

4. 52

Q.

Multiplying 8.5 by 100, we get ______.

1. 0.85

2. 8500

3. 850

4. 85

Q. Arun finds all the factors of 999. He then multiplies ALL the factors of 999.
Which of the following is TRUE about the answer he gets.
A. It is same as 999
B. It is a factor of 999.
C. It is a multiple of 999.
D. Cannot say without finding all the factors of 999.

Q. Find the value of the letters in the following question: If B - A = 1 and

$AB\times 6\_\_\_\_\_\_\_\_C68$