Question

Find the product. Write fractions in the simplest form.

$(-17.2\times 2.5)\times 4$

Answer 1

Given $(-17.2\times 2.5)\times 4$

$(-17.2\times 2.5)\times 4$$=(-43.00)\times 4$

$\because$Product of two numbers with the different sign is negative.

$(-17.2\times 2.5)\times 4$$=-172$

$\because$Product of two numbers with the different sign is negative.

Hence, the final answer is $-172$.