A survey of 1000farmers found that 600grew paddy,350grew ragi, 280grew corn, 120grew paddy and ragi, 100grew ragi and corn 80grew paddy and corn. If each farmer grew atleast any one of the above three, then find the no. of farmers who grew all the three?
Answers
Answered by
0
Answer:
whhehsjssjjsjsjsjajajsja
Answered by
3
Answer: Total farmers = 1000
Paddy = 600
Ragi = 350
Corn = 280
Paddy and Ragi = 120
Ragi and Corn = 100
Paddy and Corn = 80
Paddy only = 600 - 120 - 80 = 400
Ragi only = 350 - 120 - 100 = 130
Corn only = 280 - 100 - 80 = 100
Find the farmers that grew all three
Farmers that grew all three = 1000 - 120 - 100 - 80 - 400 - 130 - 100 = 70
Answer: 70 farmers grew all three
Step-by-step explanation:
Similar questions