50% of all the cakes Jenny baked that week were party cakes 1/5 were fruit cakes, what presentage of cakes were sponge cakes

Question

Mathematics

Essence Vasquez

28 January, 07:10

50% of all the cakes Jenny baked that week were party cakes 1/5 were fruit cakes, what presentage of cakes were sponge cakes

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Answers (1)

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Adan Walker · Answer 1

1 divided by 5 = 0.2

0.2 is 20%

So 20% were fruit cakes.

50+20=70 and

100-70=30.

Assuming there were no other type of cakes that jenny baked, 30% were sponge cakes.