Rounding Review

Front

What is rounding?

Back

Rounding is the process of adjusting a number to make it simpler and easier to work with, usually to the nearest ten, hundred, or other place value.

Front

What does it mean to round to the nearest ten?

Back

Rounding to the nearest ten means finding the closest multiple of ten to a given number.

Front

What is 45 rounded to the nearest ten?

Back

50

Front

What is 254 rounded to the nearest ten?

Back

250

Front

What is 254 rounded to the nearest hundred?

Back

300

Front

What is the rule for rounding numbers?

Back

If the digit to the right of the rounding place is 5 or more, round up. If it is less than 5, round down.

Front

What is 76 rounded to the nearest ten?

Back

80

Front

What is 293 rounded to the nearest hundred?

Back

300

Front

What is the difference between rounding up and rounding down?

Back

Rounding up means increasing the number to the next highest value, while rounding down means decreasing it to the next lowest value.

Front

What is 476 between which two benchmark hundreds?

Back

400 and 500