Question
It was Friday on 1 May 2008. What was the day of the
week on 15 Jun 2013?Solution
No. odd day from years 2008 to 2013= 1 + 1 + 1 + 2 + 1 = 6 days No. of day from 2 May to 15 Jun = 45 No. of odd days = 45/7 = 6 weeks 3 days Total no. of odd day = 6 + 3 = 9 Thus no. 15 Jun 2013 = 9/7 = 1 week and 2 days it is Sunday.
115% of 800 - 4/5 of 320 + 82% of 700 = ? – 102% of 500
37, 57, 82, ?, 147, 187
14    36    80    168    ?     696
27 28 32 41 57 ?
...120, 136, 111, 147, ?, 162
?, 6, 6, 9, 18, 45
2, 2, 6, 30, ?, 1890
In each of the following number series, one term is missing. Find the missing term.
4, 9, 19, 39, 79, ?
36, 72, 47, 63, ?, 58
246, 102, 202, ?, 174, 158