Subtraction with Regrouping

Front

64 - 25 =

Back

39

Tags

CCSS.2.NBT.B.5

Front

82 - 36 =

Back

46

Tags

CCSS.2.NBT.B.5

Front

There were 323 postcards on the table. Morgan and Stephen use 125 of them. How many postcards were left?

Back

198 postcards

Tags

CCSS.3.OA.D.8

Front

Ellie the elephant weighs 905 pounds. Her baby elephant Kirby weighs 335 pounds. How much more does Ellie weigh than Kirby?

Back

570

Tags

CCSS.4.OA.A.3

Front

Mark has a book which contains 649 pages. He has already read 200 pages. How many pages are unread?

Back

449

Tags

CCSS.3.OA.D.8

Front

35 - 26 =

Back

9

Tags

CCSS.2.OA.A.1

Front

58 + 31 =

Back

89

Tags

CCSS.1.NBT.C.4

CCSS.2.NBT.B.5

Front

The second grade played a game in PE. There were 52 students who played. 16 were girls. How many boys were there?

Back

36

Tags

CCSS.2.OA.A.1

Front

74-23

Back

51

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

803-458

Back

345

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2