Average Questions Practice Question and Answer
8 Q: The average of three numbers is 40. The first number is twice the second and the second one is thrice the third number. The difference between the largest and the smallest numbers is
1007 05ef154ac2c39485d739de5d9
5ef154ac2c39485d739de5d9- 136false
- 260true
- 330false
- 446false
- Show Answer
- Workspace
- SingleChoice
Answer : 2. " 60"
Q: The average weight of three men is increased by 4 kg when one of them, whose weight is 100 kg, is replaced by another man. What is the weight of the new man?
1006 064abe016299b7896000b547a
64abe016299b7896000b547a- 1107 kgfalse
- 2103 kgfalse
- 3104 kgfalse
- 4112 kgtrue
- Show Answer
- Workspace
- SingleChoice
Answer : 4. "112 kg"
Q: The present age of a father is 3 years more than three times the age of his son. Three years hence, father's age will be 10 years more than twice the age of the son. The father's age is:
1006 05dcb9f8c85d84c59cfbbfee5
5dcb9f8c85d84c59cfbbfee5- 133 yearstrue
- 239 yearsfalse
- 345 yearsfalse
- 440 yearsfalse
- Show Answer
- Workspace
- SingleChoice
Answer : 1. "33 years "
Q: The average monthly salary of the workers in a workshop is Rs. 8,500. If the average monthly salary of 7 technicians is Rs.10,000 and average monthly salary of the rest is Rs. 7,800, the total number of workers in the workshop is
1004 05f2a5f9fa5ce9779bd2916c3
5f2a5f9fa5ce9779bd2916c3- 122true
- 224false
- 318false
- 420false
- Show Answer
- Workspace
- SingleChoice
Answer : 1. "22 "
Q: A cricketer's average score in 10 innings was 36. In his 11th innings, he scored some runs because of which his average increased to 40. What was his score in 11th innings?
999 05ff834bebfde3c2d39645466
5ff834bebfde3c2d39645466- 140false
- 250false
- 370false
- 480true
- Show Answer
- Workspace
- SingleChoice
Answer : 4. "80"
Q: The average expenditure of a man for the first five months of a year is Rs. 5,000 and for the next seven months is Rs. 2,300 during a year. His average monthly expenditure is :
997 05f2a92c0cef453383f1f020b
5f2a92c0cef453383f1f020b- 1Rs. 3,425true
- 2Rs. 5,600false
- 3Rs. 5,000false
- 4Rs. 5,446false
- Show Answer
- Workspace
- SingleChoice
Answer : 1. "Rs. 3,425 "
Q: The average of 5 consecutive natural numbers is M. If the next three natural numbers are also included, how much more than M will the average of these 8 numbers be?
996 05f2a5ff47079852b553c879c
5f2a5ff47079852b553c879c- 11.4false
- 21.5true
- 32false
- 41false
- Show Answer
- Workspace
- SingleChoice
Answer : 2. "1.5 "
Q: The average of four consecutive odd numbers is 36. What is the smallest of these numbers?
984 061962af9a18e735d86cdf763
61962af9a18e735d86cdf763- 131false
- 235false
- 343false
- 447false
- 5None of thesetrue
- Show Answer
- Workspace
- SingleChoice