Introduction to math subtraction word problems
Subtraction is one of the fundamental arithmetic operations in math. Subtraction is the inverse of addition. In math subtraction is denoted by minus (-) sign. If ‘a’ and ‘b’ are real numbers then the expression ‘a-b’ is called difference. Here ‘a’ is called the minuend and b is subtrahend. Consider this expression ‘c-b=a’ then ‘c’ is called minuend, ‘b’ is called subtrahend, and ‘a’ is called difference. Understanding Find the Probability is always challenging for me but thanks to all math help websites to help me out.
Examples for word problems on subtraction in math
Ex 1: Jack has $2154 . Jack and John has $3156 . Find the amount John has.
Sol:
(Amount of Jack and John) - (Amount of Jack) = (Amount of John)
3156 – 2154 = 1002
John has$1002 .
Ex 2: The price of a fridge is 542 dollar and the price of an oven is 4814 dollar. What is the difference between the prices of the two products?
Sol:
Price of a fridge – Price of a oven = difference between the price of 2 products
4814 – 542 = 4272
The difference between the prices of the two products is 4272 dollar.
Ex 3: There are 245 balls in a bag. During an event, 185 balls were taken. How many balls were not taken?
Sol:
245 – 185 = 60
60 balls were not taken.
Having problem with solving for linear equations keep reading my upcoming posts, i will try to help you.
More word problems on subtraction in math
Solved subtraction (of fraction )word problems
Ex 1: A cement mixture needs 2/5 bucket of water and 3/5 cement. How much more water does the cement mixture need?
Sol:
The fact that the problem is asking how much more water the mixture needs is an indication that
3/5 is bigger than 2/5
3/5 - 2/5 = 1/5
The water is 1/5 of a bucket more than the cement.
Ex 2: A basket ball player advances 3/4 of a yard. A second player in the same team advances 6/5 of a yard. How much more yard did the second player advance?
Sol
6/5 - 3/4 = 9/20
9/12 is just a bit less than half.
So, the second player advanced by about half of a yard more.
Ex 3: Rosy lives 4/9 mile from the Museum of Arts. Sheba leaves 2/5 mile from the Museum of Arts. How much closer is Sheba from the museum?
Sol:
The fact that the word problem is saying how much closer Sheba is an indication that 2/5 is smaller than 4/9
4/9 - 2/5 = 2/45
Sheba is closer to the museum by 2/45 mile.
You can also say that Roy is further away by 2/45 mile.
Subtraction is one of the fundamental arithmetic operations in math. Subtraction is the inverse of addition. In math subtraction is denoted by minus (-) sign. If ‘a’ and ‘b’ are real numbers then the expression ‘a-b’ is called difference. Here ‘a’ is called the minuend and b is subtrahend. Consider this expression ‘c-b=a’ then ‘c’ is called minuend, ‘b’ is called subtrahend, and ‘a’ is called difference. Understanding Find the Probability is always challenging for me but thanks to all math help websites to help me out.
Examples for word problems on subtraction in math
Ex 1: Jack has $2154 . Jack and John has $3156 . Find the amount John has.
Sol:
(Amount of Jack and John) - (Amount of Jack) = (Amount of John)
3156 – 2154 = 1002
John has$1002 .
Ex 2: The price of a fridge is 542 dollar and the price of an oven is 4814 dollar. What is the difference between the prices of the two products?
Sol:
Price of a fridge – Price of a oven = difference between the price of 2 products
4814 – 542 = 4272
The difference between the prices of the two products is 4272 dollar.
Ex 3: There are 245 balls in a bag. During an event, 185 balls were taken. How many balls were not taken?
Sol:
245 – 185 = 60
60 balls were not taken.
Having problem with solving for linear equations keep reading my upcoming posts, i will try to help you.
More word problems on subtraction in math
Solved subtraction (of fraction )word problems
Ex 1: A cement mixture needs 2/5 bucket of water and 3/5 cement. How much more water does the cement mixture need?
Sol:
The fact that the problem is asking how much more water the mixture needs is an indication that
3/5 is bigger than 2/5
3/5 - 2/5 = 1/5
The water is 1/5 of a bucket more than the cement.
Ex 2: A basket ball player advances 3/4 of a yard. A second player in the same team advances 6/5 of a yard. How much more yard did the second player advance?
Sol
6/5 - 3/4 = 9/20
9/12 is just a bit less than half.
So, the second player advanced by about half of a yard more.
Ex 3: Rosy lives 4/9 mile from the Museum of Arts. Sheba leaves 2/5 mile from the Museum of Arts. How much closer is Sheba from the museum?
Sol:
The fact that the word problem is saying how much closer Sheba is an indication that 2/5 is smaller than 4/9
4/9 - 2/5 = 2/45
Sheba is closer to the museum by 2/45 mile.
You can also say that Roy is further away by 2/45 mile.
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