One of the easiest way of finding the lowest term of any fraction is to find the GCF or Greatest Common Factor of both the numerator and the denominator. To reduce a fraction to its lowest terms, divide the numerator and denominator by the greatest common factor.
1.) 4/12 = 1/3
2.) 10/35 = 2/7
3.) 4/16 = 1/4
4.) 8/40 = 1/5
5.) 15/18 = 5/6
Step-by-Step Explanation:
1.) In item number 1, the given fraction is 4/12 (4 over twelve). The GCF of 4 and 12 is 4, since 4 is the lowest number that can divide both 4 and 12.
4 divided by 4 is, obviously, 1.
12 divided by 4 is 3.
So we come up with the answer, 1/3 (one over three/ one-third)
SOLUTION:
4/12 ÷ 4 = (4 ÷ 4 = 1) (12 ÷ 4 = 3) = 1/3
2.) In item number 2, the given fraction is 10/35 (10 over 35). The GCF of 10 and 35 is 5, since 5 is the lowest number that can divide both 10 and 35.
10 divided by 5 is, obviously, 2.
35 divided by 5 is 7.
So we come up with the answer, 2/7 (two over seven)
SOLUTION:
10/35 ÷ 5 = (10 ÷ 5 = 2) (35÷ 5 = 7) = 2/7
3.) In item number 3, the given fraction is 4/16 (4 over 16). The GCF of 4 and 16 is 4, since 4 is the lowest number that can divide both 4 and 16.
4 divided by 4 is, obviously, 1.
16 divided by 4 is 4.
So we come up with the answer, 1/4 (one over four/ one-fourth)
SOLUTION:
4/16 ÷ 4 = (4 ÷ 4 = 1) (16÷ 4 = 4) = 1/4
4.) In item number 4, the given fraction is 8/40 (8 over 40). The GCF of 8 and 40 is 8, since 8 is the lowest number that can divide both 8 and 40.
8 divided by 8 is, obviously, 1.
40 divided by 8 is 5.
So we come up with the answer, 1/5 (one over five/ one-fifth)
SOLUTION:
8/40 ÷ 8 = (8 ÷ 8 = 1) (40÷ 8 = 5) = 1/5
5.) In item number 5, the given fraction is 15/18 (15 over 18). The GCF of 15 and 18 is 3, since 3 is the lowest number that can divide both 15 and 18.
15 divided by 3 is, obviously, 5.
18 divided by 3 is 6.
So we come up with the answer, 5/6 (five over six)
Answers & Comments
1. 1/3
2. 2/7
3. 1/4
4. 1/5
5. 5/6
:)
Answer:
One of the easiest way of finding the lowest term of any fraction is to find the GCF or Greatest Common Factor of both the numerator and the denominator. To reduce a fraction to its lowest terms, divide the numerator and denominator by the greatest common factor.
1.) 4/12 = 1/3
2.) 10/35 = 2/7
3.) 4/16 = 1/4
4.) 8/40 = 1/5
5.) 15/18 = 5/6
Step-by-Step Explanation:
1.) In item number 1, the given fraction is 4/12 (4 over twelve). The GCF of 4 and 12 is 4, since 4 is the lowest number that can divide both 4 and 12.
4 divided by 4 is, obviously, 1.
12 divided by 4 is 3.
So we come up with the answer, 1/3 (one over three/ one-third)
SOLUTION:
4/12 ÷ 4 = (4 ÷ 4 = 1) (12 ÷ 4 = 3) = 1/3
2.) In item number 2, the given fraction is 10/35 (10 over 35). The GCF of 10 and 35 is 5, since 5 is the lowest number that can divide both 10 and 35.
10 divided by 5 is, obviously, 2.
35 divided by 5 is 7.
So we come up with the answer, 2/7 (two over seven)
SOLUTION:
10/35 ÷ 5 = (10 ÷ 5 = 2) (35÷ 5 = 7) = 2/7
3.) In item number 3, the given fraction is 4/16 (4 over 16). The GCF of 4 and 16 is 4, since 4 is the lowest number that can divide both 4 and 16.
4 divided by 4 is, obviously, 1.
16 divided by 4 is 4.
So we come up with the answer, 1/4 (one over four/ one-fourth)
SOLUTION:
4/16 ÷ 4 = (4 ÷ 4 = 1) (16÷ 4 = 4) = 1/4
4.) In item number 4, the given fraction is 8/40 (8 over 40). The GCF of 8 and 40 is 8, since 8 is the lowest number that can divide both 8 and 40.
8 divided by 8 is, obviously, 1.
40 divided by 8 is 5.
So we come up with the answer, 1/5 (one over five/ one-fifth)
SOLUTION:
8/40 ÷ 8 = (8 ÷ 8 = 1) (40÷ 8 = 5) = 1/5
5.) In item number 5, the given fraction is 15/18 (15 over 18). The GCF of 15 and 18 is 3, since 3 is the lowest number that can divide both 15 and 18.
15 divided by 3 is, obviously, 5.
18 divided by 3 is 6.
So we come up with the answer, 5/6 (five over six)
SOLUTION:
15/18 ÷ 3 = (15 ÷ 3 = 5) (18 ÷ 3 = 6) = 5/6
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