Multiples of 10
Simple fractions
Addition
Subtraction
Multiples of 5
100

10x4

40

100

There are 20 pieces of fruit in the basket. 1/2 of them are oranges. How many oranges are in the basket?

10

100

300+185


485

100

75-15

60

100

5x100

500

200

10x8

80

200

Amaris brought her class 50 cookies. She wanted to distribute all of the cookies among her 5 friends. How many cookies would each friend get?

(50 divided by 5 is your answer, or ask yourself what times 5= 50?)

10

200

5,000+365

5,365

200

50-25

25

200

5x3

15

300

10x15

150

300

In School there are 600 students. 1/6 of them hate pizza. How many students hate pizza?

100

300

400+1000

1400

300

100-75

25

300

5x6

30

400

10x60

600

400

Valessca had 24 crayons in her brown bag. 1/2 of them were Amaris'. How many belonged to Amaris?

(24 divided by 2, or 2 times what= 24?)

12

400

86+22

108

400

12-7

5

400

5x11

55

500

10x100

1000

500

Mommy has one dollar. She broke it up into 4 pieces. What fraction would describe each piece that makes up the whole dollar?


1/4

(4/4 = 100)

4 quarters = 1.00 dollar. 

500

35+72

107

500

863-63

800

500

5x12

60

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