4,6*3,4-9,64= 8,2:4+0,25= 13,4:(5-1,65)

Question

4,6*3,4-9,64= 8,2:4+0,25= 13,4:(5-1,65)

Answer 1

1) 15,64 - 9,64 = 6
2) 2,05 + 0,25 = 2,3
3) 13,4 : 3,35 = 4

Answer 2

4,6*3,4-9,64 = 15,64-9,64 = 6
8,2:4+0,25 = 2,05+0,25 = 2,3
13,4:(5-1,65) = 13,4:3,35 = 4