Question
Select the number from among the given options that is
wrong in the following series. 22, 30, 46, 78, 146, 270Solution
22 + 8 = 30 30 + 16 = 46 46 + 32 = 78 78 + 64 = 142 142 + 128 = 270
A tree increases annually by one - fourth of its height. What will be the height of the tree after 3 years, if it stands today at 64 cm height?
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25% of a number exceeds 1/6th of the same number by 7. What is the number?
The value of
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A school is organizing a trip and needs transportation for 180 students. Each bus can carry 45 students. If the school rents 4 buses and 2 vans, with ea...
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There are balls of three colours: blue, green, and white. The number of green balls is 8 more than the average number of balls of each colour. The numbe...
- If median is 6 more than the mean, then find the difference between mode and median.
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