Practice mode / Age Questions Find the temperature on Sunday if sum of temperatures of other 6 days is 145 C? and average of the week is 25 C? A Option A: 29C B Option B: 30C C Option C: 28C D Option D: 31C E Option E: 32C Correct answer B. 30C Show answer Report a problem How we write and check questions
Question 01 / Age Questions In the class of 100 students at KIPS average marks of the students in the mathematics tests were 80. How many got exactly 80 marks in the test? A Option A: 50 B Option B: more than 50 C Option C: less than 50 D Option D: it can not be determined Correct answer D. it can not be determined Show answer Open question
Question 02 / Age Questions The average of 8 observations is 24. if one more observation of 33 is added then the new average will be? A Option A: 20 B Option B: 25 C Option C: 24 D Option D: 28 E Option E: 27 Correct answer B. 25 Show answer Open question
Question 03 / Age Questions The average age in a city of 10000 is 40 years. The average of half of them is 50 years. The average of remaining ones is? A Option A: 15 B Option B: 25 C Option C: 30 D Option D: 35 E Option E: 47.5 Correct answer C. 30 Show answer Open question
Question 04 / Age Questions During a certain operation B persons are successfully recovered every year. If A persons are treated during the last 5 years what will be the average death rate per year? A Option A: B/5 B Option B: A-5B C Option C: (A-b)/5 D Option D: (A-5B)/5 E Option E: A+5B Correct answer D. (A-5B)/5 Show answer Open question
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