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Match it! Select the correct answer from the pull down...Good luck!
387+96= _________- 4
89
10
100
$150
42
6,000
487
1000
Which is a reasonable estimate of the difference between 8,446 and 2,312.
89
10
100
$150
42
6,000
487
1000
subtract mentally: 53-11
89
10
100
$150
42
6,000
487
1000
Use Front End estimation: 632+421
89
10
100
$150
42
6,000
487
1000
455 - 99= 456 - _______
89
10
100
$150
42
6,000
487
1000
Estimate to solve: Paul has 72 cards. He gives away 59 cards. About how many cards does he have left?
89
10
100
$150
42
6,000
487
1000
Add mentally: 62+27
89
10
100
$150
42
6,000
487
1000
Use estimation to solve: Rick has $99. He saves another $46. About how much money does he have now?
89
10
100
$150
42
6,000
487
1000
Check it!
Match it!
Match it!