[tex]\large\color{pink}{\overbrace{\underbrace{\tt \color{violet}{ \: \: \: \: \: \: \: \: \: \: \: \: \: Answer \: \: \: \: \: \: \: \: \: \: \: \: \: \: }}}} [/tex]
[tex]\\[/tex]
12 : 3 = [tex]\color{lime}{{\tt{24}}}[/tex] : 6
- 12 × 6 = 72
- 3 × n = 3n
- 72 ÷ 2n = 24
[tex]\\[/tex]
[tex]\color{lime}{{\tt{4.8}}}[/tex] : 6 = 4 : 5
- n × 5 = 5n
- 6 × 4 = 24
- 24 ÷ 5n = 4.8
[tex]\\[/tex]
5 : [tex]\color{lime}{{\tt{2.9}}}[/tex] = 7 : 4
- 5 × 4 = 20
- n × 7 = 7n
- 20 ÷ 7n = 2.9
[tex]\\[/tex]
9 : 7 = 8 : [tex]\color{lime}{{\tt{6.3}}}[/tex]
- 9 × n = 9n
- 7 × 8 = 56
- 56 ÷ 9n = 6.3
[tex]\\[/tex]
[tex]\large\color{pink}{\overbrace{\underbrace{\tt \color{violet}{ \: \: \: \: \: \: \: \: \: \: \: \: \: CarryOnLearning \: \: \: \: \: \: \: \: \: \: \: \: \: \: }}}} [/tex]
