Rounding

3 videos
3 skills
Rounding is useful when you are trying to roughly estimate numbers.

Rounding to the nearest 10

VIDEO 6:22 minutes
Use a number line to round two-digit numbers to the nearest ten.

Rounding to the nearest 100

VIDEO 4:56 minutes
Use a number line to round three-digit numbers to the nearest hundred.

Examples rounding to the nearest 10 and 100

VIDEO 6:17 minutes
Round up to four-digit numbers to the nearest ten and hundred.

Rounding to the nearest 10 or 100

PRACTICE PROBLEMS
Practice rounding to the nearest ten and rounding to the nearest hundred.

Rounding to the nearest 10 or 100 on the number line

PRACTICE PROBLEMS
Practice rounding to the nearest ten and rounding to the nearest hundred on the number line.

Rounding challenge

PRACTICE PROBLEMS
Give your brain a workout with these challenge problems on rounding.