Question

the cost of pencils is rs. 96 per score and that of pens rs. 144 per dozen. find the ratio of the price of pencil to that of a pen?

Answer 1

$your \: answer$

(Score = 20, Dozen = 12)

Price OF 20 pencils = ₹96
Price of 1 pencil = ₹ 96 ÷ 20 = ₹4.8

price of 12 pens = ₹144
Price of 1 pen = ₹144 ÷ 12 = ₹ 12

Price of Pencil : Price of Pen
₹4.8 : ₹12 = 4.8/12
(Dividing by 12 as 12 is HCF )=
$\frac{0.4}{1}$

(When Multiplying By 10) 0.4/1 × 10 = 4/10
Simplified Form
$\frac{4}{10} = \frac{2}{5}$

$hope \: it \: helps$

Answer 2

Step-by-step explanation:

your \: answeryouranswer

(Score = 20, Dozen = 12)

Price OF 20 pencils = ₹96

Price of 1 pencil = ₹ 96 ÷ 20 = ₹4.8

price of 12 pens = ₹144

Price of 1 pen = ₹144 ÷ 12 = ₹ 12

Price of Pencil : Price of Pen

₹4.8 : ₹12 = 4.8/12

(Dividing by 12 as 12 is HCF )=

\frac{0.4}{1}

1

0.4

(When Multiplying By 10) 0.4/1 × 10 = 4/10

Simplified Form

\frac{4}{10} = \frac{2}{5}

10

4

=

5

2

hope \: it \: helpshopeithelps