4.) Which of the following ratios is proportion?
A. 5:6 = 6:5
B.4:12 = 1:3
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Sagot :

Answer:

B. po ang sagot diyan sa tanong

B. 4:12 = 1:3

Note:

If you find the lowest term of 4:12 is equals to 1:3

Hope it can help :)