the average weight of the 35 students of the admission of class 6 is 32 kilogram. The average weight of the 40 students of B division is 36 kilogram. What is the average weight of 2 division altogether?
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5
Answer:
Total weight of 24 students =24×35=840kg
Total weight of 25 persons with teacher =25×35.4=885kg.
∴ Weight of teacher =(885−840)kg=45kg
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1
Answer:
68
Step-by-step explanation:
32+36=68.
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