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: ____________
1Zoe has 2 cards. Zoe has 6 fewer cards than Theo. How many cards does Theo have?
Answer: ______________ cards
2Kai picks 7 apples. Kai puts some apples in a pie. Now Kai has 4 apples left. How many apples went in the pie?
Answer: ______________ apples
3Sam has 9 cards. Rosa has 6 fewer cards than Sam. How many cards does Rosa have?
Answer: ______________ cards
4Nora has 18 stickers. Nora gives some stickers to Lily. Now Nora has 15 stickers left. How many stickers did Nora give to Lily?
Answer: ______________ stickers
5There are some birds in a tree. 10 more birds fly to the tree. Now there are 17 birds in the tree. How many birds were in the tree at first?
Answer: ______________ birds
6Omar has 6 marbles. Aiden has 4 marbles. How many fewer marbles does Aiden have than Omar?
Answer: ______________ marbles
7Priya read 10 pages. Mei read 7 more pages than Priya. How many pages did Mei read?
Answer: ______________ pages
816 kids are playing. 10 are on the swings and the rest are on the slide. How many kids are on the slide?
Answer: ______________ kids
9There are some birds in a tree. 3 birds fly away. Now there are 3 birds left in the tree. How many birds were in the tree at first?
Answer: ______________ birds
105 kids are on the bus. At the next stop, some more kids get on. Now 17 kids are on the bus. How many kids got on?
Answer: ______________ kids
11Mei has 2 marbles. Rosa has 9 more marbles than Mei. How many marbles does Rosa have?
Answer: ______________ marbles
12Aiden has 5 marbles. Aiden has 12 fewer marbles than Rosa. How many marbles does Rosa have?
Answer: ______________ marbles
Answer key: Story problems to 20
- 1. 8 cards
- 2. 3 apples
- 3. 3 cards
- 4. 3 stickers
- 5. 7 birds
- 6. 2 marbles
- 7. 17 pages
- 8. 6 kids
- 9. 6 birds
- 10. 12 kids
- 11. 11 marbles
- 12. 17 marbles
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/1st-grade/word-mystery