Question

Приведите дробь к общему знаменателю 1/13 и 5/8 ,35/48и17/42,7/15и9/25,13/40и37/60 плиииз

Answer 1

1/13 и 5/8 = 8/104 и 65/104
35/48 и 17/42 = 7/336 и 136/336
7/15 и 9/25 = 35/75 и 27/75
13/40 и 37/60 = 39/120 и 74/120