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5:100,4:64::4:80,3:? (a) 26 (b) 48 (c) 60(d) 54?
Most Upvoted Answer
5:100,4:64::4:80,3:? (a) 26 (b) 48 (c) 60(d) 54?
B
5:100= 5:5×20
4:64=4:4×16
4:80=4:4×20
3:48=3:3×16
5:100= 5:5×20
4:64=4:4×16
4:80=4:4×20
3:48=3:3×16
Community Answer
5:100,4:64::4:80,3:? (a) 26 (b) 48 (c) 60(d) 54?
Pattern Analysis:
We are given a series of pairs of numbers, and we need to determine the relationship between them in order to find the missing number in the sequence. Let's analyze the pattern in the given series.
First Pair:
5:100
The first number, 5, is multiplied by 20 to get the second number, 100. So the relationship between the numbers in this pair is multiply by 20.
Second Pair:
4:64
Again, the first number, 4, is multiplied by 16 to get the second number, 64. So the relationship between the numbers in this pair is multiply by 16.
Missing Pair:
4:?
Based on the pattern observed in the first two pairs, we can assume that the missing number will be obtained by multiplying the first number, 4, by a certain factor.
Pattern Continuation:
The missing number, when multiplied by the same factor as the previous pairs, should give us the second number in the second pair.
Let's calculate the factor:
Factor = Second number in the second pair / First number in the second pair
= 64 / 4
= 16
Now, we can find the missing number:
Missing number = First number in the missing pair * Factor
= 4 * 16
= 64
Therefore, the missing number in the sequence is 64.
Answer:
The missing number in the sequence is 64.
We are given a series of pairs of numbers, and we need to determine the relationship between them in order to find the missing number in the sequence. Let's analyze the pattern in the given series.
First Pair:
5:100
The first number, 5, is multiplied by 20 to get the second number, 100. So the relationship between the numbers in this pair is multiply by 20.
Second Pair:
4:64
Again, the first number, 4, is multiplied by 16 to get the second number, 64. So the relationship between the numbers in this pair is multiply by 16.
Missing Pair:
4:?
Based on the pattern observed in the first two pairs, we can assume that the missing number will be obtained by multiplying the first number, 4, by a certain factor.
Pattern Continuation:
The missing number, when multiplied by the same factor as the previous pairs, should give us the second number in the second pair.
Let's calculate the factor:
Factor = Second number in the second pair / First number in the second pair
= 64 / 4
= 16
Now, we can find the missing number:
Missing number = First number in the missing pair * Factor
= 4 * 16
= 64
Therefore, the missing number in the sequence is 64.
Answer:
The missing number in the sequence is 64.
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5:100,4:64::4:80,3:? (a) 26 (b) 48 (c) 60(d) 54?
Question Description
5:100,4:64::4:80,3:? (a) 26 (b) 48 (c) 60(d) 54? for UPSC 2025 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about 5:100,4:64::4:80,3:? (a) 26 (b) 48 (c) 60(d) 54? covers all topics & solutions for UPSC 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for 5:100,4:64::4:80,3:? (a) 26 (b) 48 (c) 60(d) 54?.
5:100,4:64::4:80,3:? (a) 26 (b) 48 (c) 60(d) 54? for UPSC 2025 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about 5:100,4:64::4:80,3:? (a) 26 (b) 48 (c) 60(d) 54? covers all topics & solutions for UPSC 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for 5:100,4:64::4:80,3:? (a) 26 (b) 48 (c) 60(d) 54?.
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