Mathematics teacher ask one question to their students find the sum of 5/7 and its reciprocal is
Answers
Answered by
2
Answer:
reciprocal of 5/7 is 7/5
5/7+7/5
LCM of 7,5=35
5×5/7×5=25/35
7×7/5×7=49/35
25/35 + 49/35
=25+49/35
=74/35
Answered by
1
Answer:
5/7+7/5
: 5×5/7×5 + 7×7/5×7
:25/35 + 49/35
:74/35
Similar questions