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
Find the wrong number in the given number series.
1, 3, 10, 21, 64, 129, 356, 777
Find the wrong no in the given number series.
11, 18, 32, 60, 112, 228
125, 600, 2400, 7200, 14400
256Â Â Â 768Â Â Â 96Â Â Â 288Â Â Â 35Â Â Â 108
97, 98, 107, 132, 181, 264
Find the wrong number in given number series.
2669, 2838, 2993, 3185, 3397, 3629
Find the wrong number in the given number series.
1, 8, 27, 65, 125, 2162, 6, 44, 462, 6930, 131670
3, 4, 9, 28, 116, 566, 3397
Find the wrong number in the given number series.
32, 61, 92, 129, 170, 211