Question

(b) 14.35. 16.40
(b) 12:30 = 8:2
Determine which of the following are in proportion:
(a) 18. 36.9.18
Find in each of the following
(a) 1:5 = 10:50
(c) 16:r=r: 121
(d) 21:12:32:
Find the mean proportion between:
(b) 50 and
(c) 27 and 48
(d) 50 and 98
Determine whether the following ratios form a proportion or not.
(a) 1 L: 250 ml and * 1,000 : 250 (b) 2.000 : 200 and 100 bottles 50 bottles
(a) 12 and 3​

Answer 1

Answer:

please try to yourself its easy

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Step-by-step explanation:

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