The price of 10 chairs is equal to that of 4 tables. The price of 15 chairs and 2 tables together is Rs. 4000. The total price of 12 chairs and 3 tables is: Rs. 3840 Rs. 3900 3500 Rs. 3750 TRUE ANSWER : ? YOUR ANSWER : ?
Find the value of (√1.21)/(√0.81) + (√1.44)/(√0.49) i 185/61 181/63 185/63 181/61 TRUE ANSWER : ? YOUR ANSWER : ?
(0.456 * 0.456 - 0.228 * 0.228) / (0.456 + 0.228) = ? 0.684 0.456 1.0 0.228 TRUE ANSWER : ? YOUR ANSWER : ?