Question

find the product.
172 × 0.01 = ?

Explanation:

Step1: Recall the meaning of multiplying by 0.01

Multiplying a number by 0.01 is equivalent to dividing the number by 100, because \(0.01=\frac{1}{100}\). So \(172\times0.01\) means we are finding \(\frac{172}{100}\).

Step2: Perform the division

When we divide 172 by 100, we move the decimal point two places to the left. For 172, we can think of it as 172.0. Moving the decimal point two places to the left gives us 1.72.

Answer:

\(1.72\)