Question
Ramesh's salary drops from Rs. 45,000 to Rs. 37,800.
What is the percentage fall in his salary?Solution
ATQ,
Required percentage = [(45,000 - 37,800) ÷ 45,000] × 100
= (7,200 ÷ 45,000) × 100
= 16%
To find the Next number in the given series.
6 9 13 19 29 47 ?
...120     119     ?     352      2464     2455
...6000Â Â Â Â Â Â 3191Â Â Â Â Â Â 5216Â Â Â Â Â Â 3847Â Â Â Â Â Â 4688Â Â Â Â Â Â 4247
6125       a             b  �...
Select the option in which the numbers are related in the same way as are the numbers of the following set.
(25, 18, 225)
Which of the following numbers will replace the question mark (?) in the given series?
69, 70, 74, 83, ?, 124
7, 8, 12, 21, 37, ?
 47                         54          ?             74          87          ...
15 12 ? 9 21 6
...20 9 10 ? 29 71.5
...12 78 385 ? 4629 9260
...
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