Question

Express the following numbers in standard forms a) 0.0000000000845 m b) 5340000000kgs​

Answer 1

Step-by-step explanation:

The rules when writing a number in standard form is that first you write down a number between 1 and 10, then you write × 10(to the power of a number). On a calculator, you usually enter a number in standard form as follows: Type in the first number (the one between 1 and 10). Press EXP .

Answer 2

$\Large\mathtt\green{ }\huge\underline\mathtt\red{Answer : }$

(a)Thus, we have written the number 0.0000000000085 in the standard form 8.45×10−12.

(b)5340000000kgs.

________________________________