In the following number series, two numbers are placed in brackets. Study the series carefully and select the correct option regarding the series. 0, 1, 4, 9, (15), 25, 36, 49, (64), 81
The first number placed in brackets (from the left) is wrong and the second is correct.
The series is the squares of consecutive whole numbers starting from 0.
0² = 0, 1² = 1, 2² = 4, 3² = 9, 4² = 16, 5² = 25, 6² = 36, 7² = 49, 8² = 64, 9² = 81
First bracketed number = 15, but it should be 16, so it is wrong.
Second bracketed number = 64 = 8², so it is correct.
Hence, The first number placed in brackets (from the left) is wrong and the second is correct..
Similar Questions
Select the option that correctly completes the series: 8, 9, 13, 22, 38, ____
Select the option that correctly completes the series: 1330, 728, 342, 124, ____
Select the option that correctly completes the series.
88, 98, 83, 103, 78, ?
Select the option that completes the series.
12, 12, 13, 26, 28, 84, ?
Complete the series by filling in the blank in the correct manner.
15, 45, 70, 90, 105, ?
Select the option that correctly completes the series.
37, 50, 65, 82, 101, ?
Select the option that completes the series.
2, 4, 8, 14, 22, ____
Select the option that completes the series by filling in the blank.
90, 96, 105, 117, 132, _____
Select the option that will complete the series.
33, 45, 69, 105, 153, ____
Select the option that correctly completes the series: 21, 57, 32, 48, 39, ____
Important Questions from Number Series
What will come in place of question mark (?) in the following number series?
2, 5, 11, 23, 44, 77, ?
What will come in place of question mark (?) in the following number series?
31, 32, 36, ?, 61, 86
What will come in the place of question mark (?) in the following number series?
3, 6, 18, ?, 630, 6930
What should come in place of the question mark ‘?’ in the following number series?
60, 40, 50, ?, 180, 460
A series is given with one term wrong. Select that wrong term from the given alternatives.
J12, M24, P48, S96, U192
