First Grade Math Review

Multiplication

100

2x5=

What is 10

200

10x3=

What is 30

300

5x10=

What is 50

400

4x20=

What is 80

500

10x10=

What is 100

Addition

100

10+10=

What is 20

200

15+16=

What is 31

300

20+45=

What is 65

400

70+30=

What is 100

500

46+100

What is 146

Subtraction

100

10-10=

What is 0

200

30-15=

What is 15

300

100-50=

What is 50

400

17-2=

What is 15

500

40-1=

What is 39

Story Problems

100

Noe has 2 blocks. Jaiden has 3 blocks. How many blocks do they have all together?

What is 5 blocks. (2+3=5)

200

Emilee has 4 dolls. Jaria has 3 dolls. How many dolls do they have all together?

What is 7 dolls. (4+3=7)

300

Adair had 10 jelly beans. He ate 3 of them. How many jelly beans does Adair have left?

What is 7. (10-3=7)

400

Kaleb watched cars drive by his house. First, he saw 4 cars. Then, he saw 6 cars. How many cars did Kaleb see?

What is 10 cars. (4+6=10)

500

Jaden took 3 books home to read. Nya also took 3 books home. Tyonna took 4 books home. How many books did students take home?

What is 10 books. (3+3+4=10)

Shapes

100

What shapes have four sides?

What is square/rectangle.

200

What shapes has 3 sides?

What is a triangle

300

How many sides does a circle have?

What is 0

400

How many sides does a trapezoid have?

What is 4

500

I am a shape with 4 sides, and all of my sides are equal. What shape am I?

What is a square/rectangle.