Mahabir Singh Solutions for Chapter: Algebra, Exercise 2: EVERYDAY MATHEMATICS

I had $₹350$ with me .I gave $₹\frac{\mathrm{x}}{2}$ to Amit, $₹\frac{\mathrm{x}}{3}$ to Shreya and I am left with $₹\frac{\mathrm{x}}{3}.$The amount I gave to Amit is $₹$ _____

Preeti travelled $3x \mathrm{km}$ distance by walk, $9y \mathrm{km}$  by cycle and $5 \mathrm{km}$ by bus. The total distance covered by Preeti is _____

Aanya got $5$ marks in Science Test . Her friend Sneha got $‘x’$marks more than Aanya .How many marks did they get altogether$?$

Meera bought packs of trading cards that contain $10$ cards each . She gave $7$ cards to her friends.
$x$ $=$ Number of packs of trading cards
Which expression shows the number of cards left with Meera$?$

Jaya’s score in mathematics is $30$ more than two-third of her score in English. If her score in English is $x$ . Find her score in Mathematics.