Question

by rounding each number to 1sf estimate the answers to 8.2*6.7/ 0.46

Answer 1

Answer:

Please check the explanation.

Step-by-step explanation:

Given the function

$8.2\times \frac{6.7}{0.46}$

$\mathrm{Multiply\:fractions}:\quad \:a\times \frac{b}{c}=\frac{a\:\times \:b}{c}$

$=\frac{6.7\times \:8.2}{0.46}$

$\mathrm{Multiply\:the\:numbers:}\:6.7\times \:8.2=54.94$

$=\frac{54.94}{0.46}$

$=100$        (Round to 1 significant number)

Answer 2

Step-by-step explanation

80+80=1660 so we add the number together then agter times then after take away the number and use the nu