Question

Q. 1. Fill in the blanks: 04

1) The degree of the polynomial 7

3 + 4 +

5 + 2 is ………………

2) If = 120 and = 40

then = ……………..

3) If 9 = 45; then = …………………

4) 213 ÷ 7 = …………………

Q. 2. Solve the following examples: (Any FIVE) 10

1) Divide: Write quotient and remainder

8

3 + 4

2

÷ 2

2) The marks obtained by 30 students in a test are given below. Find the mean of the

data –

8 6 7 6 9 10 6 7 6 9 10 10 8 7 6

7 8 7 6 9 5 7 6 8 10 10 9 7 7 8

3) Divide: 15

4 + 10

3 − 3

2

÷ 5

2​

Answer 1

Answer:

1st answer is 7 and second is 7