Question

(6 3/5-3,7)×3+(4 5/8+1/4):9,75

Answer 1

(6 3/5-3,7)*3+(4 5/8+1/4)÷9.75=
1) 6 3/5-3,7= 33/5-3,7=6,6-3,7=2,9
2) 2,9*3=8,7
3) 4 5/8+1/4=37/8+1/4=4,63+0,25=4,88
4) 4,88÷9,75=0,5
5) 8,7+0,5=9,2

Answer 2

(6 3/5 - 3,7) * 3 + (4 5/8 + 1/4) / 9,75 = (6,6 - 3,7) * 3 + (4,625 + 0,25) / 9,75 = 2,5 * 3 + 4,875/9,75 = 7,5 + 0,5 =8,0