πagarwalmath · 1st grade · Common Core 1.OA.A.1
🕵️ Story problems to 20
Add/subtract story problems within 20, unknown in any position
Name: ______________________Date: ____________
1The class library has 6 books. 4 are storybooks and the rest are science books. How many science books are there?
Answer: ______________ books
2Sam has 18 cards. Nora has 14 fewer cards than Sam. How many cards does Nora have?
Answer: ______________ cards
3Omar has 6 crayons. 4 are red and the rest are blue. How many crayons are blue?
Answer: ______________ crayons
4Aiden bakes 6 cookies. Then Aiden bakes some more cookies. Now there are 15 cookies. How many more cookies did Aiden bake?
Answer: ______________ cookies
5There are 3 cars in a parking lot. Some more cars drive in. Now there are 5 cars in the lot. How many cars drove in?
Answer: ______________ cars
6Nora has 6 marbles. Leo has 4 marbles. How many fewer marbles does Leo have than Nora?
Answer: ______________ marbles
7Lily caught 8 fish. Rosa caught 5 fish. How many fewer fish did Rosa catch than Lily?
Answer: ______________ fish
8There are some birds in a tree. 9 birds fly away. Now there are 5 birds left in the tree. How many birds were in the tree at first?
Answer: ______________ birds
9Lily has 13 cards. Ana has 5 cards. How many fewer cards does Ana have than Lily?
Answer: ______________ cards
10Some kids are on the bus. At the next stop, 9 more kids get on. Now 14 kids are on the bus. How many kids were on the bus at first?
Answer: ______________ kids
11Maya found 19 shells. Lily found 17 shells. How many fewer shells did Lily find than Maya?
Answer: ______________ shells
12Theo has 4 stickers. Theo gives some stickers to Priya. Now Theo has 2 stickers left. How many stickers did Theo give to Priya?
Answer: ______________ stickers
Answer key: Story problems to 20
- 1. 2 books
- 2. 4 cards
- 3. 2 crayons
- 4. 9 cookies
- 5. 2 cars
- 6. 2 marbles
- 7. 3 fish
- 8. 14 birds
- 9. 8 cards
- 10. 5 kids
- 11. 2 shells
- 12. 2 stickers
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/1st-grade/word-mystery