Three of the following numbers are alike in a certain way and one is different. Pick the odd one out.
(NOTE : Operations should be performed on the whole numbers, without breaking down the numbers into its constituent digits. E.g. 13 – Operations on 13 such as adding /deleting /multiplying etc., to 13 can be performed. Breaking down 13 into 1 and 3 and then performing mathematical operations on 1 and 3 is not allowed.)
Select the option that represents the letters that when sequentially placed from left to right in the blanks below will complete the letter series.
_ X _ F _ _ _ X T _ X _
What will come in the place of the question mark (?) in the following equation, if ‘+’ and ‘−’ are interchanged and ‘×’ and ‘÷’ are interchanged?
315 × 15 − 93 + 16 ÷ 7 = ?
In a certain code language,
X + Y means ‘X is the father of Y’,
X − Y means ‘X is the brother of Y’,
X × Y means ‘X is the sister of Y’,
X ÷ Y means ‘X is the wife of Y’.
Based on the above, how is D related to H if ‘D × E ÷ F + G − H’?
Figure X is followed by four figures numbered (1), (2), (3), (4). Identify the figure among the four in which figure X is embedded (i.e. contains figure X in the same form).
Select the set in which the numbers are related in the same way as are the numbers of the following set.
7 — 14 — 23
4 — 11 — 20
(NOTE: Operations should be performed on the whole numbers, without breaking down the numbers into its constituent digits. E.g. 13 – Operations on 13 such as adding/subtracting/multiplying etc. to 13 can be performed. Breaking down 13 into 1 and 3 and then performing mathematical operations on 1 and 3 is not allowed)
A square sheet of paper is folded along the dotted line successively along the directions shown and is then punched in the last as shown. How would the paper look when unfolded?
