Milestones Math for 4th-5th

Multiplying fractions

100

 3 x 2/3=

2

200

Veronica had 15 chocolates from Valentine 1/3 of them were peanut butter how many of the chocolates are peanut butter? 

5 peanut butter chocolates

300

16 x 2/4 or (1/2)

8

400

48 x 1/8= 

6

500

108 x 1/9=

12

Hard Division

100

364 divided by 14

26

200

357 divided by 21

17

300

510 divided by 17

30

400

324 divided by 18

18

500

816 divided by 24

34

Improper Fractions

100

5/15=

1/3

200

27/36=

3/4

300

30/69=

10/23

400

25/30=

5/6

500

30/150=

1/5

4-Digit Multiplication

100

6 x 7 x 8 x 9=

3024

200

14 x 16 x 11 x 5=

12320

300

44 x 30 x 22 x 12=

348480

400

55 x 66 x 77 x 88=

24596880

500

100 x 200 x 300 x 400=

2400000000

convert decimals to fraction

100

0.75=

3/4

200

0.2=

1/5

300

0.875=

7/8

400

7.85=

7  17/20

500

0.072=

9/125