which digits are in the ones place of a number multiplied by 5?
a.0 or 1
b.0 or 5
c.2 or 4
d.2 or 5
Is it b????
To determine which digits are in the ones place of a number multiplied by 5, we need to multiply any digit by 5 and see which digit is in the resulting number's ones place.
Let's go through each option:
a. 0 or 1: If we multiply 0 or 1 by 5, the result will always have 0 in the ones place. Therefore, option a is incorrect.
b. 0 or 5: If we multiply 0 or 5 by 5, the result will have 0 or 5 in the ones place, respectively. Therefore, option b is correct.
c. 2 or 4: If we multiply 2 or 4 by 5, the result will have 0 in the ones place. Therefore, option c is incorrect.
d. 2 or 5: If we multiply 2 by 5, the result will have 0 in the ones place. However, if we multiply 5 by 5, the result will have 5 in the ones place. Therefore, option d is incorrect.
So, the correct answer is b. 0 or 5.