Vocabulary
The algorithim used to solve disision problem between two fractions
Keep, Change, Flip (KCF)
What is 1/2÷1/4?
2
What is 0.5 + 0.25?
0.5+0.25=0.75
What is 6÷1/2?
6÷1/2=12
How do you divide 2 1/2 ÷ 1/2?
2 1/2 ÷ 1/2 = 5
Multiply 2 fractions that the product equals 1
Multiplicative Inverse
How do you divide 3/5÷2/3?
9/10
Calculate 1.2 - 0.7.
1.2−0.7=0.5
Calculate 8÷2/3.
8÷2/3=12
What is the result of 3 3/4 ÷ 1/4?
3 3/4÷1/4=15
Name the three parts of a division problem
Quotient, Dividend, Divisor
What is the result of 5/6÷1/2?
1 2/3
What is the product of 3.5 and 2?
3.5×2=7.03.5×2=7.0
What is the answer to 10÷5/2?
10÷5/2=4
Calculate 2/3 ÷ 1 2/3
2/3 ÷ 1 2/3 = 2/3 ÷ 5/3 =
2/3 × 3/5 = 6/15 = 2/5
Interchange the numerator and denominator of a number.
What is a reciprocal?
Explain how to solve 7/8÷3/4?
1 1/6
Find the quotient of 4.8 and 1.2.
4.8÷1.2=4
Explain how you would solve 4÷3/4.
4÷3/4=16/3=5 1/3
Explain how to find the quotent for 3 1/2÷2?
3 1/2 ÷ 2 = 7/2 ÷ 2 =
7/2 ÷ 2/1 = 7/2 × 1/2=
7/4 =1 3/4
Zeros as place holders.
What are annex zeros
If you have 2/3÷1/6, what is the answer?
4
How do you convert 0.75 into a fraction?
0.75 as a fraction is 3/4.
If you divide 9 by 1/3, what do you get?
9÷1/3=27
If you have 4 3/5÷ 2 1/2, what is the answer?
4 3/5÷ 2 1/2 = 23/5 ÷ 5/2 =
23/5 ÷ 5/2 = 23/5 × 5/2 =
46/25 = 1 21/25