Math, asked by payalgijwani, 1 year ago

Hasan buys two kinds of cloth material for school uniforms shirt material that costing Rs 50 of a better and trouser material that costume 95 metre for everything metre of his shirt materials he buys two middle of the trouser material is as the material of 12% and 10% profit respectively is total sale is 36,000 how much does a material ready by

Answers

Answered by student6389
30
Equations with linear expressions in one variable only are
known as linear equations in one variable.

 

An algebraic equation is an equality involving variables. It
has an equality sign(=). The expression on the left of the equality sign is the
Left Hand Side (LHS). The expression on the right of the equality sign is the
Right Hand Side (RHS).

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Solution:

Let
Hasan bought 2x m of trouser material and 3x m of the shirt material.

 

Per
metre selling price(S.P) of the trouser material = ₹90+90×12/100

= 90 + 1.2× 9

= 90 + 10.8

=₹100.80

 

Per
metre selling price(S.P) of trouser of shirt material

= ₹50+
50× 10/100

= ₹ 50 + 5

=₹55

 

Given: total amount of sale= ₹ 36660

100.80
x (2x) + 55 x (3x) = ₹36660

 

201.60
x + 165x = 36660

 

366.60
x  = 36660

 

X= 36660/366.60

x = 100

Trouser
material = 2x m = (2×100)m = 200m.

Hasan bought 200 m of trouser material.

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Answered by pankajbibiyan
12
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