Which of the following amendment is known as the

In the following question, select the missing number from the given series.

700, 697, 688, 661, 580, ?

Select the appropriate picture next to the series from the given options.

Select the number from among the given options that can replace the question mark (?) in the following series.

31, 38, 47, 58, 71, ? 

Find the missing number in the following number series:

22.5, ____, 26.5, 30, 34.5

If 11 December 2009 is a Friday, then what will be the day of the week on 18 December 2014?

Select the correct mirror image of the given figure when the mirror is placed at MN as shown below.

Which of the following numbers will replace the question mark (?) in the given series?

134, 129, 122, ?, 102, 89

Which two signs should be interchanged to make the given equation correct?

729 × 9 – (56 – 6) × 5 ÷ 2 + 152 × 19 = 69