Question

Сложи дроби, предварительно сократив их: б) 10/16 + 3/24, 30/45+ 8/36, 60/120+ 75/150, 24/360+16/480? Помогите плес

Answer 1

б) 10/16 + 3/24 =5/8 + 1/8=6/83/4;  30/45 + 8/36=2/3+2/9=6/9+2/9=8/9;  60/120+75/150=1/2+3/6=3/6+3/6=6/6=1;  24/360+16/480=1/15+1/30=2/30+1/30=3/30=1/10.