Question

express 4.793and 39.51 correct to 2 significant figures (i)use your answer in part (ii)to estimate 4.793 ÷39.51​

Answer 1

Answer:

0.1222392246875797

Step-by-step explanation:

Answer 2

Given:

4.793 and 39.51

First number is 4.793 we can write it as

4.793 = 4.8 in 2 significant figures

Second number is 39.51 we can write it as

39.51 = 40 in 2 significant figures

Solve it in the form of 4.793 ÷39.51​

So here the expression :

$\frac{4.8}{40}$

=0.12

Hence the answer is 0.12