aravindpydimarry aravindpydimarry
  • 01-10-2020
  • Mathematics
contestada

if 20 is a factor of a number, then the number must be grater than 30. which is a counter example to the given statement

a. 10
b.20
c.30
d.40
e.50

Respuesta :

1400mycahglandry 1400mycahglandry
  • 01-10-2020

Answer:

d. 40

Step-by-step explanation:

Immediately, c. 30 and e. 50 can be eliminated because 20 is not a factor of these numbers. Now, factoring the other numbers, 40 is the only number that matches the question criteria. Although 20 is a factor of 10, 20, and 40, only 40 is greater than 30; hence, 40 is the answer.  

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