Question

solve this sum by unitary method

Answer 1

cost of 1 egg =36/12=3
then the cost of 18= 18*3=54
second
cost of 1 ticket = 720/4=180
cost of 10 =180*10=1800

Answer 2

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1.

1 dozen=12 units

cost= 36rs. per dozen..

1 egg cost= 36/12= 3rs.

cost of 18 eggs= 18×3= 54 rs.

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2.

4 tickets= 720 rs.

1 ticket cost= 720/4 =180rs.

cost of 10 tickets= 180×10=1800rs.

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