arrange the following fraction in decending order
pls do it step by step
Answers
Answer:
3/4 5/8 3/16
Step-by-step explanation:
this is ans based on Lcm method
Answer:
(a) 1/4 < 5/12 < 7/8
(b) 3/16 < 5/8 < 3/4
(c) 5/14 < 5/8 < 3/4
(d) 5/14 < 2/3 < 7/9
(e) 3/8 < 5/12 < 7/16
(f) 15/18 < 8/9 < 25/27
(g) 17/40 < 11/20 < 4/5
(h) 1/4 < 1/2 < 11/17
Step-by-step explanation:
(a) LCM of 4, 8 and 12 = 24
1/4 with denominator 24 = 6/24
7/8 with denominator 24 = 21/24
5/12 with denominator 24 = 10/24
6/24 < 10/24 < 21/24
1/4 < 5/12 < 7/8
(b) LCM of 8, 16 and 4 = 16
5/8 with denominator 16 = 10/16
3/4 with denominator 16 = 12/16
3/16 < 10/16 < 12/16
3/16 < 5/8 < 3/4
(c) LCM of 8, 4 and 14 = 56
5/8 with denominator 56 = 35/56
3/4 with denominator 56 = 42/56
5/14 with denominator 56 = 20/56
20/56 < 35/56 < 42/56
5/14 < 5/8 < 3/4
(d) LCM of 14, 9 and 3 = 126
5/14 with denominator 126 = 45/126
7/9 with denominator 126 = 98/126
2/3 with denominator 126 = 84/126
45/126 < 84/126 < 98/126
5/14 < 2/3 < 7/9
(e) LCM of 16, 8 and 12 =
7/16 with denominator 48 = 21/48
3/8 with denominator 48 = 18/48
5/12 with denominator 48 = 20/48
18/48 < 20/48 < 21/48
3/8 < 5/12 < 7/16
(f) LCM of 27, 9 and 18 = 54
25/27 with denominator 54 = 50/54
8/9 with denominator 54 = 48/54
15/18 with denominator 54 = 45/54
45/54 < 48/54 < 50/54
15/18 < 8/9 < 25/27
(g) LCM of 20, 5 and 40 = 40
11/20 with denominator 40 = 22/40
4/5 with denominator 40 = 32/40
17/40 < 22/40 < 32/40
17/40 < 11/20 < 4/5
(h) LCM of 17, 4 and 2 = 68
11/17 with denominator 68 = 44/68
1/4 with denominator 68 = 17/68
1/2 with denominator 68 = 34/68
17/68 < 34/68 < 44/68
1/4 < 1/2 < 11/17
Hope this helps you.