Question

If the cost of 100 brick is RS 300 then the cost of 1 brick is RS
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Answer 1

Answer:

cost of 1 brick is 3rs

Step-by-step explanation:

no. of bricks costs

100 300rs

1 300 ÷ 100 = 1

Answer 2

Concept:

To determine the value of a single unit from a specified multiple, use the unitary technique. How to determine the value of one pen, for instance, if the cost of 40 pens is Rs. 400. The unitary method can be used to complete it. Additionally, after determining the value of a single unit, we can multiply that value by the number of units needed to determine the value of the additional units. The concept of ratio and proportion is mostly applied using this way.

Given:

The cost of 100 brick is RS 300

Find:

The cost of 1 brick in Rs ?

Solution:

Cost of 100 bricks = RS 300

Cost of one brick = Total Rs / No. of Bricks

Cost of one brick = RS 300 / 100

Cost of one brick = RS 3

Therefore, the cost of one brick =Rs 3

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