Question
Which of the following symbols respectively should
replace the question marks in order to make the expression V ≥ M and X ≤ H definitely true? Statement: V ? X ? M ? H ? OSolution
V ≥ X > M = H ≤ O                           V > M and no relationship can be established between X and H. Hence option 1 is not correct. V ≥ X = M ≤ H > O                           V ≥ M and X ≤ H is true. Hence option 2 is correct. V = X = M > H < O                           V = M and X > H. Hence option 3 is not correct.
(22 × 52 ) + 4 × 6 = ? - √324
What should come in place of (?) question mark in the given expression.
 (25% of 320) + (3/8 of 400) − 30 = ?
(5832)1/3  × 10.11 × 11.97 ÷ 16.32 = ? + 45.022
82% of 400 + √(?) = 130% of 600 - 85% of 400
If (x + 1/x) = 5, then value of x3 + 1/x3 is:
Simplify: (1 ÷ 0.08)
What should come in place of (?) question mark in the given expression.
{ (144 ÷ 12) × 5 } − (18 ÷ 3) = ?
Simplify the following expressions and choose the correct option.
(3/4 of 256) + (2/5 of 150) - (72 ÷ 7)
464 + 181 +? = (154 × 25) - (15) 2 Â
15% of 1800 + 22 = ?Â