sarak8761 sarak8761
  • 11-09-2018
  • Mathematics
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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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Аноним Аноним
  • 11-09-2018
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.
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