Question

2,27+(-1(дробь)4)

Помогите решить!!!

Answer 1

2.27 = 2 27/100 = 227/100           -1/4   =  -25/100
227/100 - 25/100 = 202/100 = 2.02

Answer 2

2,27+(-1,4) = 2,27+(-1,40) = 0,87