Subtraction to 1000 with Regrouping

Regrouping in the Tens and Ones

100

242-128

114

200

880-656=

 224

300

743-529=

214

400

354-235=

119

500

214-117=

97

Regrouping in Hundreds and Tens

100

537-272=

65

200

719-383=

336

300

853-791 =

62

400

765-695=

70

500

908-568=

340

Regrouping in the Hundreds, Tens, and Ones

100

432-178=

254

200

824-568=

256

300

605-278=

327

400

381-192=

189

500

456-298=

158

Subtraction across zero

100

200-18=

182

200

700-98=

602

300

903-476=

427

400

608-392=

216

500

800-467=

333

Story Problems

100

A supermarket has 412 bottles of apple juice. 123 bottles of apple juice are sold. How many bottles of apple juices are left?

289 bottles

200

Mr. Smith made 207 sandwiches. 18 sandwiches are tuna. How many sandwiches are not tuna?

189 sandwiches

300

The Morgans drive 864 miles in the first week of their vacation. They drive 178 fewer miles in the second week. How many miles do they drive in the second week?

686 miles

400

The Health Food Store has 600 jars of strawberry jam. It has 167 fewer blueberry jam than strawberry. How many jars of blueberry jam does the store have?

433 jars 

500

Mary scores 400 points in a computer game. Her brother scores 189 points in the game. How many more points does Mary score than her brother?

211 points