you have 18 over 7 and 8 over 5. These multiply to 144/35 which is 4 and 4 thirty-fifths.
The LCD of 2/7 and 4/5 is 35.
it is basically 2/5 x 7/4 which is 14/20= 7/10
yes because if you think of it as slices of pizza you would get more slices with 2 sevenths of it.
well i am not sure but i think it does.
4/5+2/7=38/35 which is equal to 1 and 3/35
4/35, 3/7, 2/3
it is 2 and four fifths
We convert it into thirty-fifths. That gives 15 thirty-fifths minus 14 thirty-fifths which is one thirty fifth.
2 fourths times four fifths is 2 fifths.
yes
4 1/7 (four and one seventh).
3/5 + 7/8 + 6/7 = 2 93/280