Question

If you have to square a decimal, remember .1 .2 .3 .4 .5 are respectively.

A) 0.01, 0.04, 0.09, 0.16, 0.25
B) 0.1, 0.2, 0.3, 0.4, 0.5
C) 0.001, 0.008, 0.027, 0.064, 0.125
D) 0.0, 0.01, 0.04, 0.09, 0.16

Answer 1

The squares of the decimals 0.1, 0.2, 0.3, 0.4, and 0.5 are respectively 0.01, 0.04, 0.09, 0.16, and 0.25. So, the correct answer is A) 0.01, 0.04, 0.09, 0.16, 0.25.

Step-by-step explanation:

When you square a decimal such as 0.1, 0.2, 0.3, 0.4, or 0.5, you are multiplying the number by itself. The squares of these decimals are as follows:

• 0.1 squared is 0.01
• 0.2 squared is 0.04
• 0.3 squared is 0.09
• 0.4 squared is 0.16
• 0.5 squared is 0.25

The correct answer to the question is A) 0.01, 0.04, 0.09, 0.16, 0.25. These results show the product of each decimal number when multiplied by itself.