Question

A student multiplied two mixed fractions in the following manner 24/7 x 3 1/4 = 61/7 . What error the student has done? Tell with a solution.

Answer 1

Answer:

Step-by-step explanation:

he shouldn't multiply 2 with the fraction 4/7. first multiply denominator with 2 and add add numerator to the product answer is 7*2+4=18

3*4+1=13

6*7+1=43

Answer 2

Answer:

The error the student made is he haven't changed the second one into improper fraction.

If he did so he would get the answer as 13.

Step-by-step explanation:

24/7 x 3 and 1/4

=24/7 x 13 /4

=312/24=13

Hope this answer helps you dude