Question

if a ratio b is equal 7 ratio 5 and b ratio C is equal 9 ratio 14 find a ratio c

Answer 1

a:b=7:5 ,
we can also write like this
a/b=7/5
that means
a=7x
b=5x

again,
b:c= 9:14 we can also write,
b/c= 9/14

therefore ,
b= 9x
c=14x


we have to do a:c
a=7x and c= 14x
then a/c=7x/ 14x
therefore x will cancel out
and a/c=1/2
a:c=1:2

Answer 2

Answer:

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