Share 4th grade Math
Save to Folder
Estimate each sum or difference to the nearest ten.
77 + 42
80+40=120
Estimate each sum or difference to the nearest ten.
261 – 237
260+240=500
Estimate each sum or difference to the nearest ten.
522 + 179
520+180=700
Estimate each sum or difference to the nearest ten
85 – 53
90-50=40
Estimate each sum or difference to the nearest ten
103 + 517
100+520=620
Estimate each sum or difference to the nearest hundred
463 – 268
500-300=200
Estimate each sum or difference to the nearest hundred.
145 + 827
100+800=900
Estimate each sum or difference to the nearest hundred
345+520
300+500=800
Estimate each sum or difference to the nearest hundred
940-667
900-700=200
Estimate each sum or difference to the nearest ten
569+230
570+230=800
