The average of two numbers is 6.5 and square root of their product is 6. What are the numbers? (a) 11 and 2    (b) 8 and 5    (c) 9 and 4    (d) 10 and 3

The average of two numbers is 6.5 and square root of their product is 6. What are the numbers? (a) 11 and 2 (b) 8 and 5 (c) 9 and 4quad ( d) 10 and 3

The product of the L.C.M. and H.C.F. of two numbers is 24. The difference of two numbers is 2. Find the numbers. (a) 2 and 4 (b) 6 and 4 (c) 8 and 6 (d) 8 and 10

The product of two whole numbers is 37. The square root of the difference of the numbers is a. 4.5 b. 6 c. 8 d. 7.5

The product of two numbers is45 and the sum of their squares is 106. The numbers are a. 3 and 5 b. 5 and 9 c. 5 and 19 d. 4 and 1

The average of 11 numbers is 10.9. If the average of the first six numbers is 10.5 and that of the last six numbers is 11.4, then the middle number is: (a) 11 (b) 11.3 (c) 11.4 (d) 11.5

The average of 10 numbers is 41. The average of first 3 numbers is 39.4 and the average of last 4 numbers is 43.5. 4^(th) number is 2 more than the 5^(th) number and 0.2 more than the 6^(th) number. What is the average of the 4^(th) and 6^(th) numbers

The average of 11 numbers is 10.9. If the average of the first six numbers is 10.5 and that of the last six numbers is 11.4, then the middle number is :

The average of 11 numbers is 10.8. If the average of the first six be 10.4 and that of the last six is 11.5, then the middle (6th) number is