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.
Answers
Answered by
5
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
Answered by
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
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