If mean and median of the distribution are 12 and 21,

? ÷ 8 = 2048 ÷ 64

10% of 100 + 14 = ?% of 120

Solve the following equation.

143 + 14.3 + 1.43 + 0.143 + 0.0143 =?

54 - 78 + 1518 + 1653 – 1252 = ?

What will come in place of (?) in the given expression.

[(24 ÷ 3) + (18 × 2)] - 5 = ?

125% of 129 ÷ 43 × 28 ÷ 7 = ? ÷ √16

Find the value of the given expression.

[76 – {90 ÷ 5 × (24 – 36 ÷ 3) ÷ 3}]

(7² × 5² + 1555 )/(79+60) = 2000 ÷ ?

What will come in the place of question mark (?) in the given expression? 

48 ÷ 4 × (3 + 5) – 6² + 10 = ?