Related Questions

Reza's average in four tests is 80% . what marks does he need in his fifth test to raise his average to 84% .
A 96%
B 94%
C 84%
D 100%
Rajon's average on four tests is 80. what does he need on his fifth test to raise his average to 84?
A 84
B 92
C 96
D 100
Rajon’s average on four tests is 80. What does he need on his fifth test to raise his average to 84?
A 84
B 92
C 96
D 100
Salma's average in four tests is 80% . what mark does she need to score in her fifth test to make her average 84% ?
A 100%
B 94%
C 84%
D 96%
Salma Average in 4 test in 80% what marks dose she needs to score in her fifth test to marks her avetage 84%
A 100%
B 94%
C 84%
D 96%
Salam's average in four test is 80%. What mark does she need to score in her fifth test to make her average 84%?
A 100%
B 94%
C 84%
D 96%
A candidate scoring 25% marks in an examination fails by 30 marks while another candidate who score 50% marks gets 20 marks more than the minimum pass marks. what is the minimum pass mark?
A 60
B 80
C 200
D None of these
Babul attended five tests during the semester and the average of his test scores was 87. If has average score after first three tests were 85, what was the average of his 4th and 5th test?
A 88
B 89
C 90
D 93
X's marks are 70, 90, 65, 85 and 75. What marks he must get on the next test to raise her average to 80 ?
A 80
B 85
C 90
D 95
Rehana leaves her home early in the morning so that she can reach her office on time. If she walks at the rate of 7 km/hr, then she reaches her office 8 minutes late. But, if she walks at a speed of 8 km/hr, then she reaches her office 4 minutes early. What is the distance in km between Rehana's house and her office?
A 10.5
B 11.2
C 11.5
D 12.2

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