Verbal Reasoning - Mental Ability Questions

The weights of 4 boxes are 80, 60, 90 and 70 kilograms. Which of the following cannot be the total weight, in kilograms, of any combination of these boxes?

A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.

80, 130, 190, 260, ?

In the following question, select the missing number from the given series.21, 26, 33, 42, 53, ?

A series is given, with one word missing. Choose the correct alternative from the given ones that will complete the series.

isobar, artist, statute, teapot, otters, ?

If the letters in the word BACKFIELDS are arranged as in the English alphabetical order, then which letter will be to the second right of the letter 'F', after the rearrangement?

From the given alternative words, select the word which cannot be formed using the letters of the given word:

CARPENTER

A series is given with one term missing. Choose the correct alternative from the given ones that will complete the series.

289, 256, 225, 196, ?

A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.

VTC, ZXG, DBK, HFO, ?