Question
Select the number from among the given options that can
replace the question mark ‘ ? ’ in the following series. 16, 20, 28, 44, ‘ ? ’, 140Solution
16 + 4 = 20 20 + 8 = 28 28 + 16 = 44 44 + 32 = 76 76 + 64 = 140
In 2023, Department D overspent by 10% of its allocated budget. What is the total expenditure of Department D after the overspending?
A group consists of 4 boys and 5 girls. In how many ways can a 5-member committee be formed that includes exactly 3 girls and 2 b...
The condition for the line y = mx + c to be tangent to the circle x ² + y ² = r ² is
Two tangents are drawn from an external point to a circle with radius 8 cm, and the distance between the external point and the center of the circle is ...
Six women and two men can complete a task in 10 days. If the efficiency of a woman is twice that of a man, how many days will it ...
Simplify the expression -:
The main folder on a storage device is known as
If sec x - tan x = 1/3, find sec x + tan x:
The simplified value of (452 x 452 x 452 – 356 x 356 x 356)/(452 x 356 + 452 x 452 + 356 x 356) is:
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