Making you own compost --- Chapter --- 14

Math

1. ¾ of 80 = 60                2. ½ of 120 = 60

80 ÷ 4 = 20                      120 ÷ 2 = 60

20 x 3 = 60                      60 x 1 = 60

3. ¼ of 56 = 14               4. ⅓ of 81 = 27

56 ÷ 4 = 14                     81 ÷ 3 = 27

14 x 1 = 14                     27 x 1 = 27

5. ⅕ of 75 = 15               6. ⅛ of 56 = 7

75 ÷ 5 = 15                     56 ÷ 8 = 7

15 x 1 = 15                     1 x 7 = 7

Word : 

1. Blue : ⅙ of 180 = 30

Green : ⅖ of 180 = 72

Red : ¼ of 180 = 36

Yellow : 180 - 30 - 72 - 36 = 42

2. a) ⅙ of 90 = 15             b) ⅓ of 90 = 30

90 ÷ 6 = 30                       90 ÷ 3 = 30

30 x 1 = 30                       30 x 1 =30

c). 90 - (15 + 30) = 45