Question
The spoilage of food is primarily determined by…, …
&…ÂSolution
The correct answer is B
The average height of each student in a class of 20 students is 125 cm. If 10 new students joined the class, then the average height of the each student...
The average of 5 numbers is 26. Four of the numbers are 22, 25, 30 and 28. What is the fifth number?
The average weight of 6 people is 80 kg. When two new people with their weights in the ratio 2:3 joined the group, the average weight of all the people ...
In a training group of 32 members, the average score is 60. One member with a score of 56 leaves, and 4 new members with an average score of 64 join. Wh...
 A hollow spherical metallic ball has an external diameter 8cm and is 1/2cm thick. The volume of the ball (in cm cube) is.
The average age of A and B is 22 years. If A is to be replaced by C, the average would be 21 years. The average age of C and A is 23 years. Find the age...
- The average number of pencils distributed among five students is 10. If each student received 1 pencil more than the one before him, then find the highest ...
- The average of 36 numbers is 75. If every number is multiplied by 9, what will be the average of the resulting numbers?
The average selling price of rice is Rs. 5 per kg more than the average selling price of pulses. The quantity of pulses sold is 25% more than the quanti...
The average weight of 8 people is 75 kg. When three new people with their weights in the ratio 3:4:5 joined the group, the average weight of all the peo...
