There are two bread cakes. One is 70 cm long and the other 49 cm long. They
I want to cut the cakes and sell the slices, but all slices must be the same. Which is the
bigger slices you can cut them into?
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Step-by-step explanation:
The length of two loaf cakes are 70 cm and 49 cm.
To find :
.The size of equal slices that they can c them and no loaf will remain
Solution:
One loaf of cake is 70 cm long and the other one is 49 cm long.
They want to cut the cake equally and sell the slices that no cake will waste.
We will take HCF of the numbers 70 ar
49
Prime factors of 70 = 2 x 5×7
Prime factors of 49 = 7×7
HCF of 70 and 49= 7
70 /7 = 10 slices
49 /7 = 7 slices
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