Question
The sum of the exponents of the prime factors in the
prime factorization of 108 isSolution
ATQ, Let’s break 108 into prime factors: 108 = 2 × 2 × 3 × 3 × 3 So, 108 = 2² × 3³ Then, add the exponents: The exponent of 2 is 2. The exponent of 3 is 3. Total = 2 + 3 = 5. Hence, 5 is the answer.
Which number will replace the question mark (?) in the following series?
7, 21, 35, ?, 63
A number has been denoted to each of the given letters. Select the option from the following four possible arrangements of these numbers that forms a me...
Identify the missing figure from the answer figures to complete the matrix given below.
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Reason (R): Hard water c...
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46 : 61
If 7 * 5 @ 10 # 20 = 370 and 4 * 3 @ 5 # 30 = 90, then
2 * 3 @ 4 # 5 = ?
Arrange the following words according to English dictionary
1. Institution
2. Instruction
3. Insurrection
4. Insubordinate
5. Insufficient
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The flag of America was to the left of Indian flag a...
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