Question

at a picnic one upon1/ 5 of the student at Upma and 1/4 of the student at dosa how many student in not either Upma dosa if there 40 students​

Answer 1

Answer:

Data is inadequate because 1/5 of does not mean that gals are only 5. ... Out of 5 girls one girl participated, out of 8 boys one boy participated. so ... If LCM is when found it would be 40. but this 40 is not the total of students. ... Total 12.5+20 = 32.5% candidate are participating out of 100% student than 32.

Step-by-step explanation:

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Answer 2

Step-by-step explanation:

1st you find 1/5 of 40 student as upma and 1/4 of 40 student at dosa we calculate :-

1/5×40. and 1/4×40

8 and 10

now we find that

40-(8+10)

=40-18

=22

so the 22 student is not neither Upma nor dosa

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