Question

Check, which of the following numbers are in proportion.

(a) 2, 3, 4, 6
(b) 5, 6, 30, 25
(c) 30, 45, 16, 24
(e) 7, 14, 3, 6
(d) 8, 12, 24, 36
(f) 15, 20, 45, 40

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Answer 1

Answer:

a) 2, 3, 4, 6

2×6 = 12

3×4 = 12

The number 2, 3, 4,and 6 are in proportion

b) 5, 6, 30, 25

Answer 2

Answer:

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