Add & Subtract Tens
Add 60 + 20 = ____
Show your work.
60 + 20 = 80
27 + 32 = ____
Show your work.
27 + 32 = 59
64 + 3 = ___
Show your work.
64 + 3 = 67
There are 56 pencils in a box and 30 pencils on the desk. How many pencils in all? Show your work.
56 + 30 = 86
90 - 30 = ____
Show your work.
90 - 30 = 60
Find 52 + 34 = ____
Show your work.
52 + 34 = 86
68 + 6 = ____
Show your work.
68 + 6 = 74
46 + 25 = ____
Show your work.
46 + 25 = 71
There are 50 books. The teacher gives away 30 books. How many books are left? Show your work.
50 - 30 = 20
Haruko has 31 stickers. She buys 36 more stickers. How many stickers does Haruko have now? Show your work.
31 + 36 = 67
45 + 8 = ____
Show your work.
45 + 8 = 53
A farmer has 47 carrots. Then the farmer picks 36 more carrots. How many carrots does the farmer have now? Show your work.
47 + 36 = 83