CBSE Class 8 Maths Playing with Numbers Quiz 3

1. If the number 1 x 8 is divisible by 3, then x is equal to

A

0 or 3 or 6 or 9

B

4

C

5

D

7

2. If the number 9 y 7 is a multiple of 3, then y =

A

4

B

3

C

6

D

2 or 5 or 8

3. If the three-digit number 4 3 x is divisible by 9, what is the value of x?

A

1

B

2

C

3

D

4

4. If the three-digit number x 2 7 is divisible by 9, then the value of x is

A

8

B

7

C

6

D

9

5. If the three-digit number 6 y 8 is divisible by 9, then the value of y is

A

1

B

2

C

3

D

4

6. Which of the following numbers is not divisible by 3?

A

123

B

132

C

231

D

134

7. Which of the following numbers is not divisible by 3?

A

234

B

243

C

324

D

457

8. Which of the following numbers is divisible by 3?

A

145

B

237

C

709

D

400

9. Which of the following numbers is divisible by 9?

A

234

B

334

C

444

D

434

10. Which of the following numbers is not divisible by 9?

A

135

B

351

C

513

D

247