![Picture](/uploads/2/7/7/9/27795073/1242861.jpg?394)
My mom enrolled me to an online music school. The school offers free lessons, cheap worksheet and song sheets. Then Mr. Hoffman, the owner of Hoffman academy and my online piano teacher, offered lifetime membership for the Hoffman Academy 2.0. So my mom bought it but before she bought it she asked me to compute the cost (in USD) and convert it to dirhams (AED).
This is the computation of the bill that my mom is gonna pay to Mr. Hoffman and down there is the solution.
This is the use of math in our life. So we will not be cheated in our business, shopping, and other situations. This is one example of those situations in life.
So we will look at my computations (the one on your left). Just magnify 300% then you will see my computations....
1. How much will my mom pay in dirhams? $250 x 3.68= 920 aed
2. How much is the discount ? $600 - $250 = $350
3. How much is the discount rate ? 350 / 600 * 100% = 58%
This is the computation of the bill that my mom is gonna pay to Mr. Hoffman and down there is the solution.
This is the use of math in our life. So we will not be cheated in our business, shopping, and other situations. This is one example of those situations in life.
So we will look at my computations (the one on your left). Just magnify 300% then you will see my computations....
1. How much will my mom pay in dirhams? $250 x 3.68= 920 aed
2. How much is the discount ? $600 - $250 = $350
3. How much is the discount rate ? 350 / 600 * 100% = 58%
subject : Math, Portfolio Gr 5 Q3