Math, asked by yuvi753176, 7 months ago

Four erasers are ₹10 find the cost of 1 dozen erasers ( please use unitary method )

Answers

Answered by Anonymous

1

Answer:RS.55.5

Step-by-step explanation:

COST OF 4 ERASERS=RS.10
COST OF 1 ERASER=10/4
RS.2.5
ERASERS IN ONE DOZEN=12
COST OF ONE DOZEN ERASERS=2.5*12
RS.55.5

Answered by amylord046

1

Answer:

Step-by-step explanation:

Cost of 4 erasers:Rs10

Erasers in 1 dozen: 12

Divide 10 by 4 =2.5

Now multiply 2.5 by 12=RS30.0

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