Question

(7.8) .4-13 =
17-3.2+5=
4.3+2-5-6.3=
2-3+4)-3.(7-4)
24:6+2.10

Answer 1

Respuesta:

1.211

2. 16

3. -9

4.-7

5. 24

EXPLICACIÓN

1. (7.8) .4-13 = 56x4-13 =224 -13 = 211
2. 17-3.2+5=  17-6+5 = 16
3. 4.3+2-5-6.3=  12-2-5-18= -9
4. 2(-3+4)-3.(7-4) = 2x1-3x3 = 2-9 = -7
5. 24/6+2.10= 4+2x10 = 4+20 = 24