Rounding ReviewRounding ReviewTens and HundredsTens and Hundreds
71 72 73 74 75 76 77 78 79 8070
Round 75 to the nearest
ten.
71 72 73 74 75 76 77 78 79 8070
75 rounds to 80 because 5 or more rounds to the next
tens digit.
31 32 33 34 35 36 37 38 39 4030
Round 34 to the nearest
ten.
30
34 rounds to 30 because 4 or less
keeps the same tens digit.
31 32 33 34 35 36 37 38 39 40
Round 27 to the
nearest ten.
Does 27 round to 20
or 30?
First find the number in the ones
place
27
7 is greater than 5 so 27 rounds up to
30
Round 43 to the
nearest ten.
First find the number in the ones
place
43
Does 43 round to 40
or 50?
3 is less than 5 so 43 rounds down
to 40
Round 236 to the
nearest hundred.
Does 236 round to 200 or 300?
First find the number in the tens
place
236
3 is less than 5, so round to 200
Round 476 to the
nearest hundred.
Does 476 round to 400 or 500?
First find the number in the tens
place
476
7 is more than 5, so round to 500
Round 333 to the
nearest hundred.
Try it on your own.
Round 333 to the
nearest hundred.
Try it on your own.
Round 768 to the
nearest hundred.
Try it on your own.
Round 243 to the
nearest ten.
Try it on your own.
Round 67 to the
nearest ten.
Try it on your own.
Round 83 to the
nearest ten.