First Grade Adding
First Grade Subtraction
Time
Place Value
Story Problems
100

8+4

12

100

15-7

8
100

Is bedtime in the a.m. or p.m.?

PM

100

What number has one ten and 3 ones?

13

100

I saw 4 frogs in the water and 6 frogs on lilypads. How many frogs did I see?

10 frogs

200

10 + 8

18

200

12-8

4

200

The hour hand of a clock is pointing to 3 and the minute hand is pointing to 12. What time is it?

3 o'clock 

200

What number has 7 ones and 1 ten?

17

200

I baked 12 cookies. I gave 7 to my friend. How many cookies do I have left?

5 cookies

300

19+5

24

300

18-10

8

300

The hour hand of a clock is between 9 and 10 and the minute hand is pointing to the 6. What time is it?

9:30

300

How many ones are in the number 23?

3

300

Ms. Chelsea collected seashells at the beach. On Friday, she got 7 seashells. On Saturday she picked up 5 more seashells, and on Sunday she found 3. How many seashells did she collect in all?

15 seashells

400

75+5

80

400

20-3

17

400

How many hours are in a day?

24

400

How many tens are in the number 16?

1

400

Mr. Tony went bike riding this weekend. He rode 13 miles to the Capital and 6 more miles to Alexandria. How many miles did he ride altogether?

19 miles

500

10+78

88

500

55-10

45


500

I get up in the middle of the night and the clock says 3:00. Is it AM or PM?

AM

500

What number has 7 tens and 3 ones?

73

500

I saw some birds in a tree. 6 flew away and now there are 14 birds. How many birds were in the tree to start?

20 birds

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