7.NS.1-3

Front

What is the process to convert a decimal to a fraction?

Back

To convert a decimal to a fraction, write the decimal as a fraction with the decimal number as the numerator and a power of 10 as the denominator, then simplify if possible.

Front

How do you calculate a fraction of a whole number?

Back

To calculate a fraction of a whole number, multiply the whole number by the numerator of the fraction and then divide by the denominator.

Front

What is a terminating decimal?

Back

A terminating decimal is a decimal that has a finite number of digits after the decimal point.

Front

How do you find the overall change in a bank account after multiple transactions?

Back

To find the overall change, add all deposits and subtract all withdrawals from the initial balance.

Front

What is the formula to calculate the final temperature after a series of temperature changes?

Back

The final temperature can be calculated by starting with the initial temperature and adding or subtracting the changes in temperature sequentially.

Front

What is the value of 0.35 as a fraction?

Back

0.35 as a fraction is 7/20.

Front

If Chris had 25 marbles and gave away 2/5 of them, how many marbles did he give away?

Back

Chris gave away 10 marbles.

Front

What is the result of subtracting a larger number from a smaller number?

Back

Subtracting a larger number from a smaller number results in a negative number.

Front

What is the significance of negative temperatures in real-world contexts?

Back

Negative temperatures indicate temperatures below the freezing point of water, which can have implications for weather, climate, and environmental conditions.

Front

How do you simplify the fraction 14/20?

Back

To simplify 14/20, divide both the numerator and the denominator by their greatest common divisor, which is 2, resulting in 7/10.