Question

Ratio
Answer with explanation
60/80
100/150
80/100
100/140
The find if they are in proportion ​

Answer 1

Answer:

Simplify 60/80 by 2 we can divide .So,, 30/40 then 15/20 then 3 /4 .This 3:4 is the answer for the first one . 100/150 , 20/30 then 4/6 then 2/3 , 2:3 is the answer for the second one . 80/100 , 40/50 then 8/10 then 4/5 , 4:5 is the answer for the third one . 100/140 , 50/70 then 10/14 then 5/7, 5:7 is the answer for the fourth answer .

Step-by-step explanation:

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