Question

Three terms a , b , c are said to be in proportion if ______________ .

(a) a : b = b : c

(b) a : b = c : b

(c) b : a = c : a

(d) c : a = a : b​

Answer 1

Answer:

(B) a:b=c:b

Explanation:

right answer

Answer 2

B. Option is correct
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