100 more and 100 less
Regrouping Tens and Hundreds Columns
10 more and 10 less
Subtracting Across Zeros
Word Problems
100

100 more than 200 is?

300

100
330-116=
214
100

10 more than 20 is?

30

100
300-107=
193
100
Ethan had 352 Pokemon cards. He gave 118 Pokemon cards to Wyatt. How many cards does Ethan have left?
352-118=234
200

100 less than 300 is?

200

200
582-226=
356
200

10 less than 50 is?

40

200
500-328
172
200
Henry's book is 634 pages. He has read 562 pages so far. How many pages does he have left?
634-562=72
300

100 more than 800 is?

900

300
829-654=
175
300

10 more than 90 is?

100

300
403-255=
148
300
There are 636 blue and red balls in the school. 259 are blue. How many are red?
636-259=377
400

100 less than 700 is?

600

400
321-123=
198
400

10 less than 70 is?

60

400
708-249=
459
400
Mrs. McCulloch has 500 pencils. The class uses 428. How many pencils does Mrs. McCulloch have left?
500-428=72
500

100 more than 900 is?

1000

500
723-485=
238
500

10 more than 100 is?

110

500
903-526=
377
500
Junior planted 603 seeds in the ground. 408 of the seeds grew into flowers. How many seeds did not grow into flowers?
603-408=195
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