Question

Vikas brought 4/1/4 kg tomatoes at the rate of rupees 35/1/2 per kg and 3/1/2 kg potatoes at the rate of 27/1/2 rupees per kg .find the total amount he spend on buying both the vegetables​

Answer 1

Question:

Vikas brought 4/1/4 kg tomatoes at the rate of rupees 35/1/2 per kg and 3/1/2 kg potatoes at the rate of 27/1/2 rupees per kg .find the total amount he spend on buying both the vegetables​

Solution:

$\sf{Total \; amount \; spent \; = \; Rs.\; \bigg( \dfrac{17}{4}\bigg) \times \bigg(\dfrac{71}{2} \bigg)+\bigg(\dfrac{7}{2}\bigg) \times \bigg(\dfrac{55}{2}\bigg)}$  

$\sf{=\dfrac{17 \times 71}{8} + {\dfrac{55 \times 7}{4} }$

⠀⠀⠀⠀⠀⠀⠀⠀⠀  

$\sf{=150.875+96.25}$

⠀⠀⠀⠀⠀⠀⠀⠀⠀  

$= \underline{\boxed{\frak{\pmb{\purple{Rs. \; 247.125}}}} }$

 

$\sf{\underline{The \; amount \; he \; spent \; on \; buying \; both \; the \; vegetables~is~247.125}}$