Math Terms: Division
In math terms division is defined as equal sharing of things. Division method used to separate the equal things or parts or groups. Division can be denoted as '/' or '÷' symbol. Division is a inverse of multiplication. For example, if ‘4’ times ‘5’ equals ‘20’, written: 4 x 5 = 20. Then 20 divided by 5 equals 4, written: 20 / 5 = 4.
In math, terms involved in division has special name:
20 (dividend) ÷ 5 (divisor) = 4 (quotient).
The basic rules for division are given as below:
Division of two numbers are same sign we get the answer Positive
Division of two numbers are different sign mean we got the negative answer
Division of two numbers is same sign:
Positive number(+4)/ positive number(+2)= (+2)positive number (+/+=+)
Negative number(-4) / negative number (-2)= (+2)positive number(-/-=+)
Division of two numbers is different sign:
Positive number(+4)/ negative number(-2)=(-2) negative number(+/-=-)
Negative number(-4)/ ÷ positive number(+2) =(-2)negative number(-/+=-)
Examples:
50 ÷ 5 = 610(same signs)
(-36) ÷ (-6) =+6 (same signs)
14 ÷ (-2) = -7 (different signs)
(-12) ÷ 3 = -4 (different signs)
Having problem with Cyclic Quadrilateral keep reading my upcoming posts, i will try to help you.
Math Terms: Division - Examples
Example 1: There are 25 chocolates, and 5 children want to share them equally, how do they divide the chocolates?
Solution:
= Total number of chocolates / total members
= 25 ÷ 5 = 5
Therefore each member should get 5 chocolates.
Example 2: How many minutes are there in 720 seconds?
Solution:
x × 60 = 720 seconds where x represents number of minutes.
Just divide 720 by 60
720 ÷ 60 = 12, therefore there are 12 minutes in 720 seconds.
Example 3: In one day, a movie theater sells tickets for 7525 dollars. Each ticket costs 25 dollars. How many people purchased a ticket?
Solution:
x × 25 = 7525 where x represents the number of people who purchased a ticket.
7525 ÷ 25 = 301, therefore 301 people purchased a ticket.
Example 4: How many meters are there in 640 centimeters?
Solution:
We know, 1 meter = 100 centimeters
x × 100 = 640 centimeters where x represents number of meters
Just divide 640 by 100
640 ÷ 100 = 6.4, therefore there are 6.4 meters in 640 centimeters.
Example 5: Fleming has 50 ice creams. If he gave his friends 5 ice creams each, how many friends can he share his ice creams with?
Solution:
50 ice creams ÷ 5 for each friend
50 ÷ 5 = 10 friends
Please express your views of this topic free online algebra 2 help by commenting on blog.
Math Terms: Division – Practice problems:
Problem 1: Harry has 121 ice creams. If he gave his friends 11 ice creams each, how many friends can he share his ice creams with?
Answer: 11
Problem 2: How many meters are there in 480 centimeters?
Answer: 4.8 meters
Problem 3: In two days, a movie theater sells tickets for 4248 dollars. Each ticket costs 12 dollars. How many people purchased a ticket in two days and find the average of one day.
Answer: 354, 177
In math terms division is defined as equal sharing of things. Division method used to separate the equal things or parts or groups. Division can be denoted as '/' or '÷' symbol. Division is a inverse of multiplication. For example, if ‘4’ times ‘5’ equals ‘20’, written: 4 x 5 = 20. Then 20 divided by 5 equals 4, written: 20 / 5 = 4.
In math, terms involved in division has special name:
20 (dividend) ÷ 5 (divisor) = 4 (quotient).
The basic rules for division are given as below:
Division of two numbers are same sign we get the answer Positive
Division of two numbers are different sign mean we got the negative answer
Division of two numbers is same sign:
Positive number(+4)/ positive number(+2)= (+2)positive number (+/+=+)
Negative number(-4) / negative number (-2)= (+2)positive number(-/-=+)
Division of two numbers is different sign:
Positive number(+4)/ negative number(-2)=(-2) negative number(+/-=-)
Negative number(-4)/ ÷ positive number(+2) =(-2)negative number(-/+=-)
Examples:
50 ÷ 5 = 610(same signs)
(-36) ÷ (-6) =+6 (same signs)
14 ÷ (-2) = -7 (different signs)
(-12) ÷ 3 = -4 (different signs)
Having problem with Cyclic Quadrilateral keep reading my upcoming posts, i will try to help you.
Math Terms: Division - Examples
Example 1: There are 25 chocolates, and 5 children want to share them equally, how do they divide the chocolates?
Solution:
= Total number of chocolates / total members
= 25 ÷ 5 = 5
Therefore each member should get 5 chocolates.
Example 2: How many minutes are there in 720 seconds?
Solution:
x × 60 = 720 seconds where x represents number of minutes.
Just divide 720 by 60
720 ÷ 60 = 12, therefore there are 12 minutes in 720 seconds.
Example 3: In one day, a movie theater sells tickets for 7525 dollars. Each ticket costs 25 dollars. How many people purchased a ticket?
Solution:
x × 25 = 7525 where x represents the number of people who purchased a ticket.
7525 ÷ 25 = 301, therefore 301 people purchased a ticket.
Example 4: How many meters are there in 640 centimeters?
Solution:
We know, 1 meter = 100 centimeters
x × 100 = 640 centimeters where x represents number of meters
Just divide 640 by 100
640 ÷ 100 = 6.4, therefore there are 6.4 meters in 640 centimeters.
Example 5: Fleming has 50 ice creams. If he gave his friends 5 ice creams each, how many friends can he share his ice creams with?
Solution:
50 ice creams ÷ 5 for each friend
50 ÷ 5 = 10 friends
Please express your views of this topic free online algebra 2 help by commenting on blog.
Math Terms: Division – Practice problems:
Problem 1: Harry has 121 ice creams. If he gave his friends 11 ice creams each, how many friends can he share his ice creams with?
Answer: 11
Problem 2: How many meters are there in 480 centimeters?
Answer: 4.8 meters
Problem 3: In two days, a movie theater sells tickets for 4248 dollars. Each ticket costs 12 dollars. How many people purchased a ticket in two days and find the average of one day.
Answer: 354, 177
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