Question

2. Solve these
Mathematics
a. Ali bought 20 dozen oranges 10% of them were rotten. How many oranges were good? 16
Ali bought a dozen oranges
10 of them were sotten​

Answer 1

$\huge\fbox\red {A \: }\fbox\orange{N \: }\fbox\green{S \: }\fbox \blue{W \: }\fbox \gray{E \: }\fbox \purple{R: \: }$

To Solve:

• Ali bought 20 dozen oranges 10% of them were rotten. How many oranges were good?

Solⁿ:

• Total Oranges = 20 dozen (240 oranges)
• Rotten % oranges = 10%
• Good Oranges = ?

• Take out the left good oranges by :-

$\frac{10 \times 20}{100} = 2 \: \: dozen$

So, 2 dozens (24 oranges) of Oranges were Rotten.

Good Oranges = 20 - 2 = 18 dozen

★ 18 Dozen (216 oranges) were Good.

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