If the canvas used to make the tent cost Rs. 120 per square
meter. Find the amount to be paid by the school for making
the tents.
a) 11098
b) 88889
c) 11088 d) 99998
Answers
Answer:
Step-by-step explanation:Total area of each Tent (Cylinder) =2πrh
=2×
7
22
×2.8×3.5
=61.6 m
2
Area of conical upper part (cone) = πrl
=
7
22
×2.8×
2.1
2
+2.8
2
=30.8 m
2
Area of 1500 tents = Area of cylinder + Area of cone
=61.6+30.8
=92.4 m
2
Cost of making Tent = Rs. 120 per m
2
Total money cost for canvas =120×90.4
= Rs. 11088
Amount shared by each school =
Number of school
Total amount
=
50
11088
= Rs. 221.76
Therefore, the amount shared by each school to set up the tents = Rs. 221.76=Rs.222 (approx)
Answer : Rs.3,25,440 by each school.
Step-by-step explanation:
Total area of each Tent (Cylinder) =2πrh
=2 × 22/7 × 2.8 × 3.5
=61.6 m
Area of conical upper part (cone) = πrl
= 22/7 × 2.8 × 2.1 + 2.8
=30.8 m2
Area of 1 tent = Area of cylinder + Area of cone
=61.6+30.8
=92.4 m2
Cost of making Tent = Rs. 120 per m2
number of schools = 50
number of tents = 1500
Total money cost for canvas =120 × 90.4 × 1500
= Rs. 16272000
Amount shared by each school =
total amount/number of schools.
= 16272000/50
= Rs. 325440
Therefore, the amount shared by each school to set up the tents = Rs. 325440 (exact)