Bring It Down
Build It Up
Estimate Me
Problem Solving
Review Me
100
8356-1213
What is 7143
100
6343+ 44
What is 6387
100
Estimate the sum of 44 and 69
What is 110
100
Jane is 8 years old. Her brother is 14 years old. How much older is her brother than Jane?
What is 6
100
What is the value of the 7 in 39,748?
What is 700
200
606-411
What is 195
200
9740 + 847
What is 10587
200
Estimate the difference between 106 and 54 to the nearest ten
What is 60
200
After handing out 392 tickets, a teacher still had 128 tickets to hand out. How many tickets were there altogether?
What is 520
200
What is 4255 rounded to the nearest thousand?
What is 4000
300
5045-263
What is 4782
300
1803 + 5647
What is 7450
300
Estimate the difference in 496 and 132
What is 400 or 370
300
The total cost of an motorcycle and scooter is $1462. The motorcycle costs $1246. How much does the scooter cost?
What is 216
300
Which property is this? (2+4) +5 = (4 +2) + 5
What is commutative property
400
6062-1726
What is 4336
400
7659 + 989
What is 8648
400
Estimate the sum of 354 and 797
What is 1200 or 1150
400
John weighed 102 pounds last year. He now weighs 136 pounds. How many pounds did he gain?
What is 34
400
What property is (6+1) +7 = 7 + (1+6)
What is commutative property
500
9001-528
What is 8473
500
4692 + 2969
What is 7661
500
Estimate the difference in 342 and 961
What is 1300
500
Sally had 5175 pennies. Kyle had 519 more than Sally. Sarah had 425 less than Kyle. How many did Sarah have?
What is 5269
500
49+5 = _____ - 6
What is 60
M
e
n
u