12-6,256==,10,4-(0,87+3,268)=,

Question

12-6,256==,10,4-(0,87+3,268)=,

Answer 1

12 - 6,256 = (11 - 6) + (1 - 0,256) = 5 + 0,744 = 5,744
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10,4 - (0,87 + 3,268) = 6,262
1) 0,87 + 3,268 = 4,138
2) 10,4 - 4,138 = 10,400 - 4,138 = 6, 262

Comments

Спасибо!!! Подправила.

Answer 2

12-6,256=5,744
10,4-(0,87+3,268)=10,4-4,138=6,262