1 ) what is 175 % of 85?

Mathematics

1 answer:

Lana71 [14]4 years ago

5 0

Well if 100% of 85 is 85, the answer is going to be more than that. the multiplication is 175 x 85 =14875 /100 = 148.75.
1) if 100% of 85 is 85;
2) What is the remaining 75% 85 x 3/4 => 85 x3=255 => 255/4 =>63.75
therefore 175% => 85 + 63.75 = 148.75.

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Greata had a price of cloth that is 9 yards long. She cuts it into prices that are each 1/3 yard long. How many prices of cloth

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Given:

Length of cloth = 9 yards

Length of pieces = $\dfrac{1}{3}$ yards each

To find:

The number of pieces of cloths after cutting.

Solution:

Let n be the number of required pieces.

Length of each piece is $\dfrac{1}{3}$ yards. So, the length of n pieces is $\dfrac{1}{3}n$ yards.

The length of the whole cloth is 9 yards. So, $\dfrac{1}{3}n$ yards must be equal to 9 yards.

$\dfrac{1}{3}n=9$

Multiply both sides by 3.

$n=9\times 3$

$n=27$

Therefore, the Greata have 27 pieces of cloths.

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