Question
The average weight of 35 boxes is 24.8 kg. After removing 5
boxes, the average weight becomes 26.1 kg. Find the average weight of the boxes that were removed.Solution
ATQ,
Total weight of 35 boxes = 35 × 24.8 = 868 kg
Total weight after removing 5 boxes = 30 × 26.1 = 783 kg
Weight of removed 5 boxes = 868 - 783 = 85 kg
Average weight of removed boxes = 85 / 5 = 17 kg
More Average Questions
540240 ÷ 24 ÷ 25 =?
180 ÷ 3 of 2 = 102 – ?
6612 ÷ 19 - ?% of 240 = -2196
30, 39, 66, ? , 174, 255
What will be the value of the following expression?
0.04 ÷0.002 × 0.05 × 50
- What will come in place of the question mark (?) in the following questions?
18×4+96÷8=? {17 + √2601}/(? + 2) = 17
?2 + 114 - 48 ÷ 2 × 5 = 163
?% of 18% of 2600 = 234
139 + 323 – √169 + ? = 450
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