Question
One – third of the square root of which number is
0.001?Solution
Let the unknown number be x. According to the question  1/3 × √x = 0.001 √x = 0.003 Then the value of x = 0.000009
Find the wrong number in the given number series.
68, 144, 304, 632, 1300, 2652
7, -26, -45, -60, -69, -73
72, 360, 370, 1850, 1880, 9300
Find the wrong number in the given number series,
9, 60, 299, 1199, 3599, 7199
3, 4, 9, 28, 116, 566, 3397
Find the wrong number in the given number series.
78, 103, 152, 233, 356, 523Find the wrong number in given number series.
1177, 1161, 1125, 1061, 961, 837.
Find the wrong number in the series.
3, 6, 18, 72, 360, 2160, 15120Find the wrong number in the given number series.
41, 51, 63, 80, 101, 126
- Find the wrong number in the given number series.
420, 369, 318, 277, 238, 225