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The simplest triangles are AEH, EHI, EBF, EFI, FGC, IFG, DGH and HIG i.e. 8 in number. The triangles composed of two components each are HEF, EFG, HFG and EFG i.e. 4 in number. Thus, there are 8 + 4 = 12 triangles in the figure.
24.5% of 400 + 528 of 12.5 ÷ 11
What will come in place of '?' in the given expression?
{(14.25 + 124 ÷ 16 + 23) ÷ 243 (1/5) + √169} ÷ √0.16 = ?
...In a competition between two participants, one participant secured 55% of the total points and won by a margin of 3,300 points. What was the total numbe...
5, 19, 40, ?, 103, 145
Rs. 156 is to be shared among 40 students, if each girl receives Rs.4.50, and boy receive Rs.3.50. Find the ratio of number of boys and girls.
The total teachers in D are what percent less than the total teachers in B and C together?
Calculate the percentage increase in the total profit of all companies combined from 2020 to 2023.
A boat can travel upstream at 12 km/h and downstream at 18 km/h. What is the speed of the boat in still water?