Question

Express the following numbers in standard form. (a) 0.000000000000047 (b) 0.0000000000121 (d) 0.0000000346 (e) 897000000000​

Answer 1

1. 47/10000000000000
2. 121/10000000000000
3. 346/10000000000000
4. 89700000000000/10

hope it helps you ✌️

Answer 2

Answer:(A) 47/1000000000000000

= 47/10¹⁵

= 47×10¹⁵

(B) 121/1000000000000

= 121/10¹²

= 121×10¹²

(C) 346/1000000000

= 346/10⁹

= 346×10⁹

(D) 897/1000000000

= 897×10⁹