Question

if a =2b,then a:b= a. 2:1
$2 \div 1$
​

Answer 1

Answer:

If a = 2b, then a : b =

(a) 2 : 1

(b) 1 : 2

(c) 3 : 4

(d) 4 : 3

The correct option id (a)

Answer 2

Answer:

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