Question

How many significant figures are there in each of the following numbers ? (i) 6.005 (ii) 6.022 × 1023 (iii) 8000 (iv) 0.0025 (v) π (vi) the sum 18.5 + 0.4235 (vii) the product. 14 × 6.345

Answer 1

Answer:

1-4

2-4

3-4

4-2.these are the significant figures in the following numbers.