Question

plz solve this question​

Answer 1

Answer:

Hey mate, Good morning ❤

☯️Here's ur answer...☆☆☆

Step-by-step explanation:

${ \huge{ \bf{ \mid{ \pink{ \underline{ \overline{ \orange{answer....}}}}}}}}$

$q.1) \: \: let \: the \: no. \: be \: \red{ x }\\ then \: (x - \frac{1}{2} ) \frac{1}{2} = \frac{1}{8} \\ = > (x - \frac{1}{2} ) = \frac{1}{8} \div \frac{1}{2} \\ = > (x - \frac{1}{2} ) = \frac{1}{8} \times 2 \\ = > (x - \frac{1}{2} ) = \frac{1}{4} \\ = > x = \frac{1}{4} + \frac{1}{2} \\ = > x = \frac{2 + 1}{4} \\ = > \green{ \bold{ x = \frac{3}{4} }} (\blue{answer...})$

$q.2) \: perimeter \: of \: rectangle = \red{2(l + b) }\\ given = > peimeter = 154cm \\ let \: the \: breadth \: be \: b \\ then \: length = 2b + 2 \\ = > 2(2b + 2 + b) = 154cm \\ = > (3b + 2) = 77 \\ = > 3b = 75 \\ = > b = 25cm \\ = > l = 2b + 2 = 2(25) + 2 = 52cm \\ \bold{ \green{length = 52cm}} \\ \bold{ \green{breadth = 25cm}} \\ (\blue{answer...})$

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