Answer:
1)He will use 144 squares in his design
2)He will use 36 squares in his design
Step-by-step explanation:
1) There is 12 squares going horizontally and 12 squares going vertically meaning the total amount of squares needed is:
12 x 12 = 144 inch squares
2) If he wants to cover a smaller box that is 1/2 feet big than he would take the square of 1/2 which is 1/4 and multiple it to the original answer to get the answer of the new question
144 x (1/4) = 36 inch squares
2/1 is the answer. Thank ya
Answer:
1500
Step-by-step explanation:
The area of the regtangular floor is 360m². The floor is going to be retired with tiles having area of 240cm² . We need to find the number of times . Therefore ,
And , the number of tiles required will be ,
Hence the required answer is 1500 .
In simplest form it should be 5/7
Answer:
Interest = Rs 2000
Amount = Rs 7000
Step-by-step explanation:
Amount = Principal + Interest
Given
Principal = Rs 5000
Interest= PRT/100
Interest = 5000*8*5/100
Interest = 50*40
Interest = Rs 2000
Amount after 5years = 5000 + 2000
Amount after 5years = Rs 7000