Question

a) 27+3.4-13=

b) 20+3-(30/3)+17

C) (2.8+16).(10-4)=

d) 3.12+(3+5-7)-(16/4)=




me ayudan xfa :)

Answer 1

a) 27+12-13

39-13

26

b)20+3-(10)+17

23-10+17

30

c)(16+16).(6)

32.6

102

D) 3.12+(3+5-7)-(16/4)

36+(8-7)-(4)

36+1-4

33