Question

efetue as operações abaixo:

a) 3/8 + 1/6

b) ( -3/10) + ( -1/4)

c) 0 + 3 4/7

d) 4/9 - ( -1/6)

ME AJUDAAA PFV❤​

Answer 1

Resposta:

a) 13/24

b) 11/20

c) 3 4/7

d) 5/18