Plaz answer the question

1.	Plaz answer the question
Answer» Given : Ratio between two numbers is 9 : 5 Their SUM is 448 To Find : Find that two numbers. Solution : Let assume that, One of the two numbers is x. And other one is y. $\longrightarrow$ Now, ACCORDING to The First Case $\longrightarrow$ The ratio of two numbers is 9 : 5 $\longrightarrow$ Hence we can write like this, $\sf \frac{x}{y} = \frac{9}{5} \\$ $\sf 5x = 9y$ $\sf x = \frac{9y}{5} \\$ $\longrightarrow$ Now, According to The SECOND Case $\longrightarrow$ Sum of two numbers is 448 So, x + y = 448 $\longrightarrow$ Now, here we can put the value of $\sf x = \frac{9y}{5} \\$ x + y = 448 $\sf \frac{9y}{5} + y = 448 \\$ $\sf \frac{9y + 5y }{5} = 448 \\$ $\sf \frac{14y}{5} = 448 \\$ $\sf 14y = 448 × 5 \\$ $\sf y = \frac{448 × 5}{14} \\$ $\sf y = \frac{\cancel{448}^{\: \: \cancel{14} × 32 } × 5}{\cancel{14}} \\$ $\sf y = 32 × 5$ $\sf \underline {\fbox{ y = 160}}$ $\longrightarrow$ Now, For x $\sf x = \frac{9y}{5} \\$ $\sf x = \frac{9(160)}{5} \\$ $\sf x = \frac{9\: \: \cancel{(160)}^ { \: \: 32 × \cancel 5 }}{\cancel 5} \\$ $\sf x = 9 × 32$ $\sf \underline{\fbox{ x = 288}}$ -------------------------------------- $\longrightarrow$ Hence, Two Numbers are 288 and 160. -------------------------------------- I hope it HELPS you ❤️✔️

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