Raman has 5 friends. Their weights are 30 kg, 28 kg, 32 kg, 40 kg and 42 kg
a) What is the total weight of Raman's friends?
b) What is their average weight?
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Raman has 5 friends. Their weights are 30 kg, 28 kg, 32 kg, 40 kg and 42 kg
a) What is the total weight of Raman's friends?
b) What is their average weight?
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a)172
b)32.4
Step-by-step explanation:
a)add all friends weight
b) add all friends weight and divide by 5 because there are five friends
Verified answer
Answer:
(a)total waight of Raman friends is172 kg
(b)average of their waight is 34.4
Step-by-step explanation:
(a)30+28+32+40+42,=172
(b) average=sum of observation/no of observation
average=172/5=34.4