katamaritoys katamaritoys

27-05-2021
Mathematics

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There are 64 students in a class. 40 of them passed in Mathematics, 32 passed in Science and 15 passed in Mathematics as well as Science. How many students were unsucessful in both subjects ? (with process)

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ferrybukantoro ferrybukantoro

27-05-2021

Answer:

7 students

Step-by-step explanation:

64 - (40+32-15) =

64 - (72-15)=

64-57 = 7

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