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1 divided by 1/2
2
If you are dividing a whole number by a fraction you must first do what to the whole number?
Put a 1 underneath it to make it a fraction.
1/2 ÷ 4
1/8
1/2 ÷ 1/3
3/2 = 1 1/2
1 2/3 ÷ 1/5
1/3
9/3 divided by 3/3
3
When dividing fractions, what do you do to the first fraction in the problem?
KEEP it the same.
3 ÷ 1/3
9
3/4 ÷ 2/5
15/8 = 1 7/8
3 4/5÷ 1/3
The rule (3 words) used when dividing fractions?
KEEP CHANGE FLIP
Same Inverse Reciprocal
When dividing fractions, what happens to the division sign?
Change it to multiplication.
1/3 ÷ 4
1/12
4/7 ÷ 2/3
12/14 = 6/7
1/6 ÷ 3 2/3
22
7/12 divided by 3/12
7/3
When dividing fractions, what must you do to the second fraction in the problem?
Find its reciprocal or flip it
2 ÷ 1/4
8
5/9 ÷ 1/2
10/9 = 1 1/9
1/4 ÷ 6
1/24
6/9 divided by 4/9
3/2
Fractions should always be shown in _________ form.
Simplest form
1/4 ÷ 2
1/8
3/4 divided by 3/4
1
5 1/4÷ 1/4
21