Question
 In the word âPAVEMENTâ, first all the opposites of
each letter are written, then all the letters formed are written in an alphabetical order form, then remove all the repeating letters(ex - two times P is repeating, then we will consider only one P), then how many such pairs of letters are there, each of which have as many letters between them in the word (forward direction) as they have between them in the English alphabetical series?Solution
Only one pair MN.Â
The word -
P A V E M E N T
  K Z E V N V M G
  E G K M N V V Z
 E G K M N V ZÂ
Select the correct combination of mathematical signs that can sequentially replace â*â sign and balance the equation given below.
82 * 28 * 7...
If x stands for âadditionâ, á stands for âsubtractionâ, + stands for âmultiplicationâ, and â stands for âdivisionâ, then 80 x 54 â...
If '+' means '-', ' X ' means '+', '-' means 'á' and 'á' means ' X ', then what is the value of the following expression?
912 - 8 + 211 X 14 á...
Select the correct combination of mathematical signs to replace the * signs and balance the given equation.
5 * 15 * 320 * 2 * 45 = 190
If 236 = 33, 487 = 57, 6391 = 57, then 851 = ?
Select the correct combination of mathematical signs to replace the '@' signs and balance the given equation.
22 @ 6 @ 18 @ 17 @ 2
- Which two signs are to be interchanged to make the given equation correct?
132 + 14 á 11 - 84 X 72 = 156 Select the correct combination of mathematical signs that can sequentially replace â*â sign and balance the equation given below.
42 * 18 ...
If âáâ means âadditionâ, â+â means âsubtractionâ, â-â means âmultiplicationâ, and âxâ means âdivisionâ, what will be th...
Which two digits and signs can be interchanged so as to balance the given equation?
406- 102 + 128 X 5 á 58 = 545