Question
Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)

(a) 7 : 3 = _____ : 6
(b) 7 : 2 = 42 : _____
(c) 7 : _____ : 10 = 35 : 35 : 50
(d) 4 : 3 : 6 = 20 : 15 : _____
2 m

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Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)

(a) 7 : 3 = _____ : 6
(b) 7 : 2 = 42 : _____
(c) 7 : _____ : 10 = 35 : 35 : 50
(d) 4 : 3 : 6 = 20 : 15 : _____