Question

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1. In fifth class out of 40 students 18 are girls. What is
the percentage of girls in the class?
2. From a cask containing 450 liters of petrol 8% of
the petrol was lost by leakage and evaporation. How
many liters of petrol was left in the cask ?
3. In a school there are 280 students. On the day of 23
inspection 15% of the students were absent. How
many students were absent ?
4. 6% of the soldiers of an army were killed in a war.
If 282 soldiers are alive still now, find the number of 24
soldiers killed in the war.
ult? 5. In a class 90% of the students were present on a
certain day. If there were only 36 students present 2
on that day, how many students were absent?
6. In a class 85% of the students were present on a
certain day. If there were only 34 students present
on that day, how many students were absent on that
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Answer 1

Answer:

whats this plz write perfectly