Question

How many kiwi fruits can be bought for 90 if ten dozen kiwi fruits cost 2700

the total answer is 4 kiwi

and u only have to explain me how​

Answer 1

Answer:

$= \frac{2700}{90} = \frac{270}{9} = 30 = 3 + 1 = 4 \\ and \: 0 \: is \: cutted$

Step-by-step explanation:

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Answer 2

Question

A man buys 2 apples and 3 kiwi fruits for Rs. 37. If he buys 4 apples and 5 kiwi fruits for Rs. 67, then what will be the total cost of 1 apple and 1 kiwi fruit?

Options:

1. Rs. 15
2. Rs. 28
3. Rs. 18
4. Rs. 20

Correct Answer: Option 1 (Solution Below)

Given

A man buys 2 apples and 3 kiwi = Rs.37

He buys 4 apples and 5 Kiwi for Rs.67

Concept used

We solve these type of question by equation method

Calculation

Let the price of 1 apple be Rs.x

Let the price of 1 Kiwi be Rs.y

According to question

∴ Price of 2 apples and 3 kiwi

⇒ 2x + 3y = Rs.37 ----(1)

⇒ Price of 4 Apples and 5 Kiwi

⇒ 4x + 5y = Rs.67 ----(2)

⇒ Multiply equation (1) by 2 and then subtract it from equation (2), we get

⇒ y = Rs.7

⇒ put the value of y in equation (1), we get

⇒ 2x = 37- 21

⇒ x = Rs.8

∴ price of 1 apple and 1 kiwi

⇒ 8 + 7

⇒ Rs.15