Question

Three fractions having equal denominator, have numerators 9, 13, 17 respectively. If the sum of these fractions is 3, then their denominator is (2) 10 (3) 12 (4) 3 (1) 13​

Answer 1

Answer:

Three fractions having equal denominator, have numerators 9, 13, 17 respectively. If the sum of these fractions is 3, then their denominator is (2) 10 (3) 12 (4) 3 (1) 13

Answer 2

Given:

Numerators of three fractions are 9 , 13 and 17 respectively.

Sum of all the three fraction is 3

All the three fractions are having equal denominator.

To find:

Find denominator of three fractions.

Solution:

We can solve this numerical by using the following process -

Let the denominator of three fractions be equal to x.

Then,

9/x + 13/x + 17/x = 3 (Given)

39/x = 3

x = 39/3

x = 13

Final Answer:

Hence, the denominator of all three fraction will be 3.