1Maya has 27 shells and gets 12 more. How many shells does she have now?
2A bin had 23 shells. Students used 5. How many shells are left?
3Lena read 36 pages. Omar read 15 pages. How many more pages did Lena read?
4Which equation matches: 43 tickets were sold and 34 were returned?
- 43 - 34 = 9
- 34 - 43 = 9
- 9 + 43 = 34
5A class needs 40 craft sticks. They have 19. How many more sticks do they need?
6Maya has 8 cards and gets 34 more. How many cards does she have now?
7A bin had 28 books. Students used 17. How many books are left?
8Lena read 20 pages. Omar read 14 pages. How many more pages did Lena read?
9Which equation matches: 31 tickets were sold and 20 were returned?
- 31 - 20 = 11
- 11 + 31 = 20
- 20 - 31 = 11
10A class needs 50 craft sticks. They have 18. How many more sticks do they need?
