A) 1 minute
C) 30 minutes
D) 20 minutes
Related MCQs:
- In a school having roll strength 286, the ratio of boys and girls is 8:5. If 22 more girls get admitted into the school, the ratio of boys and girls becomes:
- There are 25 children in a class. The ratio of girls to boys is 2:3. What percentage of the class are girls?
- In an examination 1100 boys and 900 girls appeared, 50% of the boys and 40% of the girls passed. The falling percentage is?
- In a class of 33, the boys outnumber the girls by Seven. How many girls are there?