fhhjg0313 fhhjg0313

13-01-2021
Mathematics

contestada

Out of 100 students who appeared in grade 8 annual
examination of Ram Janaki Secondary School, 60
students passed in Mathematics, 50 Science and 20
students in both subject. How many students failed in both
subjects. Find by using Venn-diagram.

Respuesta :

pancake1127 pancake1127

13-01-2021

Answer:

60+50+10=120

120-100=20

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