Question

kavitha have 100 oranges ,10% were eaten and 20% of the remaining were rotten. find the number of oranges left

Answer 1

Answer:

64

Step-by-step explanation:

No of eaten oranges=

10 oranges

Left=80 oranges

Rotten= 16 oranges

Left 80-16= 64 oranges

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Answer 2

Answer:

$\\\;\underbrace{\underline{\sf{\understanding\:the\:question}}}$

kavita have 100 orange, 10% wear eaten and 20%of the remaining were rotten. find the number of orange left.

$\underline\mathfrak{give:-}$

total number of orange is =100

eaten orange= 10%

rotten orange = 20%

$\underline\mathfrak{find\:the\:answer\:}$

$\underline\mathfrak{give:-}$

number of eaten orange= 10%

$= \frac{10}{100} \times 100 =$

$\frac{10}{100} \times 100 = 10 \times 1 = 10$

number of rotten orange =20%

$\frac{20}{100} \times 100 =$

$\frac{20}{100} \times 100 = 20 \times 1 = 20$

hence, number of orange remaining=

$= 100 - (10 + 20)$

$= 100 - 30 = 70$

hence, the number of remaining left orange is

:. 70