Total cars in 2016 = 180 Total cars in 2012 = 120 Required percentage = [(180 - 120)/120] × 100 = 50%
Find ‘x’ if (x³+3x)/(3x²+1) = 189/61
If x = 21, then the value of x5 - 22x4 + 22x3 - 22x2 + 22x - 1 is
If the sum of three numbers is zero, then which of the options below will always be equal to the value of the sum of the cubes of those numbers?
In a class of 70 students and 25 teachers, each student got gifts that were 20% of total number of students and each teacher got gifts that were 10% of ...
If 2x + y = 15 and xy = 18, then the value of (4x² - y²)
If x = 19, then the value of x5 - 20x4 + 20x3 - 20x2 + 20x - 1 is
If (a + b) = 1 and (1/a) – 2b = 5/a then find the value of a2 + b2.
The area (in sq, units) of the triangle formed by the graphs of 8x + 3y = 24, 2x+8 = y and the x – axis is:
Find the value of the given expression-
(4x+4 -5× 4x+2) / 15×4x – 22×4x