Question

Question 8. 20,00,000 in standard form is (a) 0.2 x 105 (b) 2.0 x 106 (C) 10.2 x 106 (d) 10.2 x 105
Question 9. 3430000 in standard form is (a) 3.43 x 106 (b) 3.43 x 104 (c) 3.43 x 102 (d) 3.43 x 10°
Question 10. 1.2 x 1010 in the normal form is (a) 120000000000 (b) 12000000 (c) 12000000 (d) 12000 000 000​

Answer 1

Answer:

The correct answers to the question are,

8. (b) 2.0 × 10⁶

9. (a) 3.43 × 10⁶

10. (d) 12 000 000 000

Answer 2

Answer:

A8)- (b)- 2.0 x 10^6

A9)- (a)- 3.43 x 10^6

A10)- (d)- 12000000000