Capgemini
Company
Numerical Ability
Area and Volume
A builder has to pour a concrete slab 12 centimeters thick to cover an area 10 meters long and 2 meters wide. How many cubic meters of concrete will the builder need?
Read Solution (Total 5)
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- Thikness= 12cm. =0.12m.
area is 10m. long and 2m. wide;
So, total concrete needed is = the volumn of the area = (0.12 * 10 * 2)= 2.4 cubic meter. - 10 years agoHelpfull: Yes(49) No(0)
- 2.4 cubic meter of concrete
Volume = l*b*h
=0.12*10*2
=2.4 cubic meter - 10 years agoHelpfull: Yes(24) No(1)
- 46 is the correct answer
- 9 years agoHelpfull: Yes(1) No(14)
- kjlklkbkhbkbkhb
- 9 years agoHelpfull: Yes(1) No(13)
- its asked in cubic meters so 12cm=0.12m
now (0.12*10*2)=2.4 cubic meter - 5 years agoHelpfull: Yes(1) No(0)
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