Introduction to Whole Number Divisors:
A division method can be done by using the division symbol ÷. The division can be otherwise said to be inverse of multiplication. The one of the major operation in mathematics is division operation. In division, a ÷ b = c, in that representation "a" is said to be dividend and "b" is said to be divisor and "c" is said to be quotient. The letter "c" represents the division of a by b. Here the resultant answer "c' is said to be quotient. Let us see about whole number divisors in this article.
Whole Number Divisors for the Number eighty
The numbers that can divide by eighty is said to be the divisors of eighty.
Let us assume that eighty can be divided by 2, 4, 5, 8, and 10.
Example 1:
Divide the whole number 80 ÷ 2
Solution:
Let us write the given number eighty inside the division bracket. The divisor can be put it in the left side of the division bracket.
2)80(
The number 2 should go into 8 for 4 times. So, put 4 in the right side of the bracket.
2)80(40
8
---------------
00
00
-------------------
The zero can be placed just near the 4 in the quotient place.
The solution for dividing eighty by 2 is 40.
Example 2:
Divide the whole number 80 ÷ 4
Solution:
Let us write the given number eighty inside the division bracket. The divisor can be put it in the left side of the division bracket.
4)80(
The number 4 should go into 8 for 2 times. So, put 2 in the right side of the bracket.
4)80(20
8
---------------
00
00
-------------------
The zero can be placed just near the 2 in the quotient place.
The solution for dividing eighty by 4 is 20.
More Problems to Practice for Finding the Divisors for eighty
Example 3:
Divide the whole number eighty ÷ 5
Solution:
Let us write the given number eighty inside the division bracket. The divisor can be put it in the left side of the division bracket.
5)80(
The number 5 should go into 8 for 1 time. So, put 1 on the right side of the division bracket.
5)80(1
5
---------------
30
-------------------
Then the number 5 should go into 30 for 6 times. So put 6 just near the 1 on the quotient place.
5)80(16
5
---------------
30
30
----------------
0
----------------
The solution for dividing 80 by 5 is 16.
Example 4:
Divide the whole number 80 ÷ 8
Solution:
Let us write the given number eighty inside the division bracket. The divisor can be put it in the left side of the division bracket.
10)80(
The number 8 should go into 8 for 1 time. So put 1 on the right side of the division bracket.
8)80(10
8
---------------
00
----------------
The zero can be placed just near the 1 in the quotient place.
The solution for dividing eighty by 8 is 10.
Example 5:
Divide 80 ÷ 10
Solution:
Let us write the given number eighty inside the division bracket. The divisor can be put it in the left side of the division bracket.
10)80(
The number 10 should go into 8 for 0 times. So, take the digit as two digits in a given number of the division bracket.
Then the number 10 should go into eighty for 8 times. So put 8 on the right side of the division bracket.
10)80(8
80
---------------
0
-------------------
The solution for dividing eighty by 10 is 8.
Therefore, the divisors for the whole number eighty are 2, 4, 5, 8 and 10.
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