MEDIUM
6th CBSE
IMPORTANT
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In the following proportion, write means, extremes, product of means and product of extremes.

Proportion Means Extremes Product of Means Product of extremes
100:75::4:3        

Important Questions on Ratio and Proportion

MEDIUM
6th CBSE
IMPORTANT

In the following proportion, write means, extremes, product of means and product of extremes.

Proportion Means Extremes Product of Means Product of extremes
2:1::20:10        
MEDIUM
6th CBSE
IMPORTANT

If first, second, and third terms of a proportion are 2, 3 and 90 respectively, then find the fourth term of the proportion.

MEDIUM
6th CBSE
IMPORTANT

If first, second, and fourth terms of a proportion are 10, 7 and 35 respectively, then find its third term.

MEDIUM
6th CBSE
IMPORTANT

If second, third and fourth terms of a proportion are 18, 10 and 20 respectively, then find its first term.

MEDIUM
6th CBSE
IMPORTANT

If first, third and fourth terms of a proportion are 1.5, 4.5 and 9.0 respectively, then find its second term.

MEDIUM
6th CBSE
IMPORTANT

Do the following ratio form a proportion?

25 cm:75 cm and  80: 240

MEDIUM
6th CBSE
IMPORTANT

Do the following ratio form a proportion?

10 km:18 km and 35 g:49 g

MEDIUM
6th CBSE
IMPORTANT

In the following proportion, find the value of x.

2:x::4:6