Math, asked by poornachandrara715, 1 year ago

If x: y = 8:9 and x :z=6: 5, then y:z=​

Answers

Answered by brilliantgirl1234
2

Answer:

the answer is nine is to five

Answered by kish49
0

Answer:

y:z=9:10

Step-by-step explanation:

ratios can also be written in the form of fractions,

x/y=8/9

x/z=6/5

upon dividing the above 2 equations,

x/y/x/z=8/9/6/5

x×z/x×y=8×5/9×6

z/y=40/36

z/y=10/9

on reciprocating the above equation,

y/z=9/10

which is nothing but,

y:z=9:10

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