Ques:- The HCF and LCM of two numbers are 18 and 3780 respectively. If one of them is 540, then the second one is
A. 112
B. 118
C. 126
D. 142
Recent Answer : Added by anonymous On 2022-03-09 16:38:06:
126
cos if one of the factor is given for hcf and lcm and multiply hcf and lcm and them divide it by the given factor
so 18*3780/540=18*7=126
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Ques:- Joe is fencing in a square area of 576 square feet. Fence posts, which are needed every three feet, cost 32.00 each. The fencing cost 4.50 per foot. What is the total cost of the fencing materials?
Recent Answer : Added by Vivek Bharadwaj On 2022-08-14 16:33:40:
Joe is fencing in a square area of 576 square feet.
Fence posts, which are needed every three feet, cost 32.00 each.
The fencing cost 4.50 per foot. What is the total cost of the fencing materials?
Solution:-
Area of Square is 576 sq ft.
so, the length of side = root(576) = 24 ft
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Ques:- Find out the wrong number in the series:
789, 645, 545, 481, 440, 429, 425
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b
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126
cos if one of the factor is given for hcf and lcm and multiply hcf and lcm and them divide it by the given factor
so 18*3780/540=18*7=126