Question

3) calcule as adições e subtrações
a) 75,869+3,46=
b)8,469+15,8=
c)9,87+1,4=
d)368,16+32,5=
e)75,483-3,84=
f)8,468-0,87=
g)168,4-72,5=
h)36,486-4,682=

Answer 1

a) 75,872.46
b)24,269
c)11,27
d)418,66
e)71,463