Answer:
1. 2:5, 4 : 10, 6 : 15, 8 : 20
2. 4:1, 8 : 2, 12 : 3, 16 : 4
3. 2:14, 4 : 28, 6 : 42, 8 : 56
4. 3:8, 6 : 16, 9 : 24, 12 : 32
5. 5:6, 10 : 12, 15 : 18, 20 : 24
Step-by-step explanation:
1. 2:5,
4 : 10 = 2 : 5
6 : 15= 2:5
8 : 20=2:5
2. 4:1
8 : 2 = 4 : 1
12 : 3 = 4:1
16 : 4= 4:1
3. 2:14
4 : 28 = 2 ;14
6 : 42 = 2:14
8 : 56 = 2:14
4. 3:8
6 : 16 =3 : 8
9 : 24 = 3:8
12 : 32 = 3:8
5. 5:6
10 : 12 = 5 : 6
15 : 18 = 5 : 6
20 : 24 = 5 : 6
1. 2:5, 4 : 10, 6 : 15, 8 : 20
2. 4:1, 8 : 2, 12 : 3, 16 : 4
3. 2:14, 4 : 28, 6 : 42, 8 : 56
4. 3:8, 6 : 16, 9 : 24, 12 : 32
5. 5:6, 10 : 12, 15 : 18, 20 : 24
Three consecutive ratios equivalent to given ratio shown below.
[tex]\frac{2}{5}=\frac{4}{10},\frac{6}{15},\frac{8}{20}\\\\\frac{4}{1} =\frac{8}{2} ,\frac{`12}{3},\frac{16}{4}\\\\\frac{2}{14}=\frac{6}{42} ,\frac{8}{56} ,\frac{10}{70}\\\\\frac{3}{8}=\frac{6}{16} ,\frac{12}{32} ,\frac{15}{40}[/tex]
To find three consecutive ratios of given ratio, multiply numerator and denominator by 1, 2 and 3 respectively.
After multiplying We get,
[tex]\frac{2}{5}=\frac{4}{10},\frac{6}{15},\frac{8}{20}\\\\\frac{4}{1} =\frac{8}{2} ,\frac{`12}{3},\frac{16}{4}\\\\\frac{2}{14}=\frac{6}{42} ,\frac{8}{56} ,\frac{10}{70}\\\\\frac{3}{8}=\frac{6}{16} ,\frac{12}{32} ,\frac{15}{40}[/tex]
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