in a canteen a dosa cost rupees 10 and a cup of tea cost 3 rupees rehna had a dosa and a cup of tea everyday for 11 days how much money she. spend in canteen
Answers
Answered by
16
cost of a dosa=rs.10
cost of a tea=rs.3
total cost of a dosa and a tea is =rs.10+rs.3
=rs.13(per day)
so for 11 days she has to pay=rs.13×11days
=rs.143
cost of a tea=rs.3
total cost of a dosa and a tea is =rs.10+rs.3
=rs.13(per day)
so for 11 days she has to pay=rs.13×11days
=rs.143
Answered by
5
Answer:
143
Step-by-step explanation:
Cost of dosa= 10
Cost of tea = 3
No.of days = 11
We will apply distributive property.
11 x(10+3)
= 11 x 10 + 11 x 3
= 110 + 33
= 143
Hope ot is helpful !!!
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