Q1) One side of the square room is 15 m. If the cost of labour for laying 1 sq.m. of the floor is Rs 160, what will be the total cost of labour?
Answers
Answered by
2
Answer:
36000
Step-by-step explanation:
FIRST WE HAVE TO FIND THE AREA
AREA OF A SAUARE=S²
S=15
AREA=15²
=225 m²
FOR 1 m² THE COST OF LABOUR IS 160
THEN THE COST FOR 225 m²=225×160
=Rs.36000
36000
Step-by-step explanation:
FIRST WE HAVE TO FIND THE AREA
AREA OF A SAUARE=S²
S=15
AREA=15²
=225 m²
FOR 1 m² THE COST OF LABOUR IS 160
THEN THE COST FOR 225 m²=225×160
=Rs.36000
Answered by
1
Answer:
= Rs 36,000 (for one wall)
Step-by-step explanation:
find out the area of one (sqaure) wall -
area of square = side x side
= 15x15= 225 sq.m.
cost per 1 sq.m. = Rs.160
So,
Cost of one wall = 225 x 160 = Rs. 36,000
#If you need the cost for 4 walls then -
i) 4 x 36,000 = Rs. 1,44,000
#If you need the cost for 6 walls then -
ii) 6 x 36,000 = Rs. 2,16,000
(Hope this helps)
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