660 × ? + 495.85 - 60% of 9650 = 37.5% of 7200
What approximate value will come in place of the question mark (?) in the following question? (Note: You are not expected to calculate the exact value.)...
210.34 + 16.92² + ?³ = √900.56 * 31.23
What will be the approximate value of the following questions.
(√143.74 + 29.89% of 720.27) × (5/9 of 539.79) = ?

P spends 30% of his income to groceries, another 30% to rent, and 40% of what is left to bus fare. If his sole expenses are groce...
A car travels 150 miles at a constant speed of 50 miles per hour. It then makes a 30-minute stop before continuing its journey at a constant speed of 60...
119.922% of 599.90 + (34.78/20.89) × √64.29 × 29.76 ÷ √24.92 = ?2 - 99.92
3.992 + (3.01 × 2.98) + ? = 225.03
What approximate value will come in place of the question mark (?) in the following question? (Note: You are not expected to calculate the exact value.)...