Question
How many such pairs of letters are there in the words
“ STREAMING ” which have the same number of letters between them as in the English alphabetical series in both backward and forward direction?Solution
There are three possible pairs, i.e. ST, NT and, GI.
What will come in the place of question mark (?) in the given expression?
(12.09)2 × 5.98 ÷ 26.95 = ? + 25
What will come in the place of question mark (?) in the given expression?
48 X 2.5 + 20% of 150 = ? + 166
What value should come in the place of (?) in the following questions?
320 + 162 – 55% of 720 = 5 * ?2

242 + 18 × 8 – ? = 356
50 ÷ 2.5 × 64 + ? = 1520
Simplify the expression:
(9x² - 25) / (3x + 5)
1024 ÷ 32 = 2(1/2)×?
240 × 2.5 + 65 × 2/13 = ?2 - √225
- What will come in place of the question mark (?) in the following questions?
144÷12+18×2=?