GoMath Chapter 4 Mid-Chapter Checkpoint

Front

What is the product of 0.01 and 29?

Back

0.29

Front

What is the product of 0.1 and 29?

Back

2.9

Front

Calculate 14 multiplied by 0.53.

Back

7.42

Front

If each book weighs 4.12 pounds, how much do 5 books weigh?

Back

20.6 pounds

Front

How many decimal places are in the product of 29 and 7.3?

Back

One

Front

What is the rule for multiplying decimals regarding the placement of the decimal point in the answer?

Back

Count the total number of decimal places in the factors and place the decimal point in the product accordingly.

Front

How do you multiply a decimal by a whole number?

Back

Multiply as if there are no decimals, then place the decimal point in the product based on the number of decimal places in the decimal.

Front

What is the significance of decimal places in multiplication?

Back

Decimal places determine the precision of the answer and how the numbers relate to each other in terms of value.

Front

What is the process for estimating the product of two decimal numbers?

Back

Round each decimal to the nearest whole number, multiply the rounded numbers, and adjust based on the rounding.

Front

How do you convert a decimal to a fraction?

Back

Write the decimal as a fraction with a denominator of 10, 100, etc., depending on the number of decimal places, and simplify if possible.