Question

26 efetue os produtos simplificado as frações quando possivel
a) 1/3 •1/5
b)1/3•3/5
c)2/3•1/3
d)2/9•2
e)4/3•3
f)8/6•5
g)7/5•5/7
h)4/9•3/7
i)4/15•3/8
f)1/5•2/6•3/7
por favor é urgente:)​

Answer 1

Resposta:

a) 1/3 •1/5 = 1/8

b)1/3•3/5 = 3/15 = 1/5

c)2/3•1/3 = 2/9

d)2/9•2 = 4/9

e)4/3•3 = 12/3 = 4/1

f)8/6•5 = 40/6 = 20/3

g)7/5•5/7 = 35/35 = 7/7 = 1/1

h)4/9•3/7 = 12/63 = 4/21

i)4/15•3/8 = 12/120 = 6/60 = 2/20 = 1/10

f)1/5•2/6•3/7 = 6/210 = 3/105 = 1/35

espero ter ajudado :)