17. A group of 123 workers went to a canteen for cool drinks, ice - cream and tea: 42 workers took
ice-cream : 36 tea and 30 cool drinks : 15 workers purchased ice cream and tea; 10 ice cream and
cool drinks: 4 cool drinks and tea but not ice cream: 11 took ice cream and tea but not cool drinks.
Number of workers that did not purchase anything is
1) 54
2) 64
3) 56
4) 44
Answers
Answered by
4
Answer:
17. A group of 123 workers went to a canteen for cool drinks, ice - cream and tea: 42 workers took
ice-cream : 36 tea and 30 cool drinks : 15 workers purchased ice cream and tea; 10 ice cream and
cool drinks: 4 cool drinks and tea but not ice cream: 11 took ice cream and tea but not cool drinks.
Number of workers that did not purchase anything is
1) 54
2) 64
3) 56
4) 44
3---56
Answered by
0
Answer:
answer is 44
Step-by-step explanation:
4
44
44
44
44
44
444
444
44
44
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