Question
If the word PHOTOGRAPH is spelt with ‘F’ in place
of ‘PH', then what would be the percentage reduction in the number of letters?Solution
The correct answer is C
500, 250, 750, 375, 1125, 562.5, ?
What will come in place of the question mark (?) in the following series?
520, 519, 511, ?, 420, 295
What will come in place of the question mark (?) in the following series?
72, 108, 172, ?, 416, 612
In each of the following series, one term is missing. Find the missing term.
5, 13, 29, 61, 125, ?
What will come in place of the question mark (?) in the following series?
15, 26, 39, 56, ?, 98
What will come in place of the question mark (?) in the following series?
120, 130, ?, 140, 100, 150
107    157    194    ?     237    247
...14, 86, 150, ?, 254, 294
98, 134, 198, ?, 442, 638
In each of the following number series, one term is missing. Find the missing term.
1, 4, 9, 16, 25, ?