Question
If 'x' is the smallest positive integer divisible by 9,
15, and 28, then determine the second smallest positive integer that is divisible by all three of these numbers.Solution
Lowest positive integer divisible by 9, 15 and 28 = LCM (9, 15, 28) So, LCM of (9, 15, and 28) = 22 X 32 X 51 X 71 = 1260 Therefore, the next larger number which is divisible by all the three given numbers = 2 X 1260 = 2520
Four words are listed below. Select the CORRECTLY spelt word.
Choose the word with correct spelling.
Select the appropriate answer.
- Select the sentence that contains no spelling errors.
- In each of the questions below, a sentence is given with four words highlighted in bold in the sentence. Among these bold words one may be wrongly spelt. T...
Choose the option with the correct spelling.
(A) Imaginery
(B) Dictionary
(C) Itinerery
(D) Stationerry
My overall (A) / financial (B) / goal is to build (C) / suffecient (D) / wealth.
In the following question, four words are given, out of which only one word is correctly spelt. Find the correctly spelt word.
This time, the MLAs will rise (A) the issues vigorously (B) so that the government (C) will be forced (D) to reply.
...
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