Question
Find the average of prime numbers between 50 and
70.Solution
Prime numbers between 50 and 70 = 53, 59, 61, 67 Required sum = 53 + 59 + 61 + 67 = 240 Number of prime numbers = 4 Required average = (240 ÷ 4) = 60 Hence, option c.
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.)...
- 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.)
1726 1/3 + 40% of 1849.889 + 15.12 × 18.25 = ?
What approximate value will replace the question mark (?) in the following?
19.99...
What approximate value will replace the question mark (?) in the following?
? = 2...
(17.98% of 249.99) - 4.998 = √?
1560.182 ÷ √168 + √143 * √224 – 4649.87 ÷ 30.883= ?    Â
`(sqrt(960.87)xx9.932+sqrt(629.998)xx26.385)/(sqrt(1028.902)xx4.977)=?`
What approximate value will replace the question mark (?) in the following?
? + 1...
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.)...
