Question
The number of aircraft produced
by a company over five years is given below: Year: 2018 2019 2020 2021 2022 Production: 120 150 135 180 165 What is the average annual production over these five years?Solution
ATQ,
Total production = 120 + 150 + 135 + 180 + 165 = (120 + 150) + (135 + 180) + 165 = 270 + 315 + 165 = 750 Average = Total / 5 = 750 / 5 = 150
More Quant Miscellaneous Questions
(408 × 680)÷(20% of 680) = (250 × 260)÷ 10 + ? – 4500
If (a + b) = 9 and ab = 14, find the value of (a² + b²).
If x2 – 5x + 1 = 0, then find the value of {x2 + (1/x2)}.
If x = 15, find x5 - 16x4 + 16x3 - 16x2 + 16x - 16 = ?
Find ‘x’ if (x³+3x)/(3x²+1) = 189/61
if √1+x/121 = 13/11 then find the value of x.
- If x² - 2x + 1 = 0, then find the value of (x³ + x⁻³)(x + x⁻¹).
If x = (2+√3)/(2-√3), y = (2-√3)/(2+√3). Then find out the value of (x²+y²-xy)/(x²+y²+xy)?
- If 4x + y = 18 and xy = - 10, what is the value of 4x - y?
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?
Relevant for Exams:
