Subtraction
3/8 - 1/3 = ?
1/24
The first step to doing a fractions problem is to what?
What is, making denominators equivalent?
What nation is known for being the first to use a form of fractions around the year 1000 BC? They are also famous for their frequent involvement and appearances in the Bible.
Who are the Egyptians?
1/2 - 12/100 - 6/50 - 3/25 = ?
14/100, simplify to 7/50.
Make up a problem, and do it WRONG!
Actually, do this one:
19/14,611
We shall see.
True or False:
The process that you use to subtract fractions can be re-used to add fractions.
True.
16 2/5 - 4/5 = ?
15 3/5
There is another mathematical process that can be translated very easily from fractions, to ____ ?
What is percentages?
Solve for this problem:
5 1/3 - 2 11/12 = ?
2 1/6
Find out the total of kids in this classroom (who come to this math class), and then subtract how many are missing.
Essentially, make a fraction.
(Answer will be determined once I am here.)
Tell me the steps to the process of Subtracting Fractions in order.
What fraction of the United States does Missouri take up, of all 50?
1/50
Which of these equations will equal up to 1/2?
(a) 34/50 - 1/20- 2/100
(b) 100/120 - 2/6 - 0/73
What is number (b)?
(DAILY DOUBLE!) IF you can tell me what about this statement is false, you will get a piece of pie as a reward:
When you want to make an equation to be equivalent, you must multiply both sides of the problem to match up the denominators.
You do not always have to multiply both sides. You only need to multiply until both denominators are matching. (Example)
34/50 - 18/100 = ?
(Multiply the first portion by 2 in order to get it's denominator to 100)
Also, you don't get pie.
What Greek letter equals up to 3.14, and when you add an E will make a type of food that is (better than cake first off) served either as dessert, or the main course? IT can be blueberry, it can be pizza, and it can also be a type of chart. Lastly it's especially famous for being the go-to example for teaching fractions.
What is π? (Pie)