Share Chapter 2 Math Review
Save to Folder
Use a number line to round 74 to the nearest ten.
70
Use a number line to round 392 to the nearest ten.
390
Use a number line to round 803 to the nearest ten.
800
Use a number line to round 255 to the nearest hundred.
300
Use a number line to round 531 to the nearest hundred.
500
Use a number line to round 531 to the nearest hundred.
500
Use a number line to round 987 to the nearest hundred.
1,000
Use a number line to round 179 to the nearest hundred.
200
Round to the nearest ten, then add. 431 + 176 =
610
Round to the nearest ten, then add. 228 + 341 =
570
Round to the nearest hundred, then add. 156 + 589 =
800
Round to the nearest hundred, then add. 645 + 293 =
900
Round to the nearest ten, then find the difference. 356 - 142 =
220
Round to the nearest hundred, then find the difference. 890 - 455 =
400
Chelsea bought 234 daisies. Jessie bought 364 roses. About how many flowers do Chelsea and Jessie have?
590 flowers (to the nearest ten) or 600 flowers (to the nearest hundred)
There are 455 students at Whitesides. There are 532 students at Lincoln. About how many students attend both schools?
990 students (to the nearest ten) or 1,000 (to the nearest hundred)
