RATIO

MATHEMATICS

GRADE 5

RATIO

October 21, 2020

Materials needed for class:

WB pp. 133-136

Pencil and eraser

Multiple Choice

The ratio of the number of pencils is in Group A to the number of pencils in Group B is _______

(WB p.133)

• 5 : 6

• 6 : 5

Multiple Choice

The ratio of the number of pencils is in Group B to the number of pencils in Group A is _______

(WB p.133)

• 5 : 6

• 6 : 5

Multiple Choice

(a) The ratio pf P to Q is _______

(WB p.133)

• 4: 3

• 7 : 4

Multiple Choice

(a) The ratio pf R to P is _______

(WB p.133)

• 4: 3

• 7 : 4

Multiple Choice

Express the ratio in its simplest form.

(a) 6 : 16 = _____

• 3 : 8

• 2 : 4

Multiple Choice

Express the ratio in its simplest form.

(b) 10 : 35 : 45 = _____

• 2 : 7 : 9

• 5 : 7 : 5

Multiple Choice

Fill in the blank.

(a) 56 : 63 = ___ : 9

(WB p. 134)

• 7 : 8

• 8 : 9

Multiple Choice

Fill in the blank.

(b) 16 : 48 = 4 : ____

(WB p. 134)

• 4 : 12

• 4 : 6

Multiple Choice

Fill in the blank.

(c) 18 : 24 : 30 = ___ : 4 : ___

(WB p. 134)

• 9 : 4 : 5

• 3 : 4 : 5

Multiple Choice

Fill in the blank.

(d) ___ : ___ : 5 = 81 : 99 : 45

(WB p. 134)

• 9 : 11 : 5

• 7 : 10 : 5

Multiple Choice

(WB p. 134)

• 21 : 17

• 42 : 34

Multiple Choice

(WB p. 135)

• 10

• 16

Multiple Choice

(WB p. 136)

• 84 cm

• 63 cm

Multiple Choice

(WB p. 136)

• 2 cm

• 4 cm