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Estimating
Subtract with one or two regroupings
Zeros in subtraction
Subtracting- word problems
Random
100

76-53

30

100

82-46

36

100

3200-2522

678

100

Flynn guessed there are 297 coins in a large plastic jug. The jug actually has 500 coins. How many more coins are there than Flynn's guess?

203

100

416-125

291

200

785-68

720

200

DAILY DOUBLE 

Evaluate x - 276 when x=438

162

200

5000-3914

1086

200

One day 279 people visit the Grand Canyon in the morning and 438 people visited in the afternoon. How many more people visited in the afternoon?

158

200

When is Ms. Pippin's birthday? (month)

February

300

27,801-3,996

24,000

300

9208-463

8745

300

84,000-2688

81,312

300

DAILY DOUBLE

Ella has $946 saved up. She spends $95 for school supplies and $260 on a new backpack. How much money does she have left over?

591

300

60-n=

30

400

975,492-26,923

950,000

400

96,567-38,382

58,185

400

600,000-153,062

446,938

400
The cafeteria has 412 bottles of water. After lunch, they have 156 bottles of water. How many bottles of water were sold during lunch?

256

400

Estimate.

34,620-4,573

30,000

500

605,845-984

604,800

500

3,451,859-2,361,765

1,090,094

500

92,000-46,555

45,445

500

The width of Neptune is 30,778 miles, the width of Earth is 7,926 miles, and the width of Mars is 4,222 miles. How much wider is Neptune than Earth and Mars combined?

18,630

500

25,000-14,365

10,635