Question

the cost of 25 article is Rs 800 find the cost such 27 article if the cost of each article increased by 10%​

Answer 1

Answer:

the cost of 25 article is 800

so the cost of 1article is 32

when10%increase on each article

then 10/100×32

3.2 is increased on each article

so cost of one article is 32+3.2=35.2

so cost of 27 article is 35.5×27=958.5

Answer 2

Step-by-step explanation:

Question :-

• the cost of 25 article is Rs 800 find the cost such 27 article if the cost of each article increased by 10%

To find :-

• Cost increased by 10%.

Solution :-

• Cost of 25 article is Rs.800
• Cost of 27 article increased 10%.

To find the cost of 27 article

$→ 800 \div 25 = Rs. 32$

Cost increased by 10%.

$→ then \: \frac{100}{10} \times 32$

• 3.2 Increased on each article

So , one article = 32 + 3.2 = 35.2

• Cost of 27 article = 35.5 × 27 = Rs 957.5

Answer :- Cost of 27 article is Rs.957.5

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