9.A

9.A to attend more than 20 students but fewer than 40 students. A third of the pupils wrote a math test to mark 1, the sixth to mark 2, the ninth to mark 3. No one gets mark 4. How many students of class 9.A wrote a test to mark 5?

Result

n =  14

Solution:

Solution in text n =







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Do you want to calculate least common multiple two or more numbers? Do you want to calculate greatest common divisor two or more numbers?

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