Two of your friends commented. One friend says, “Invest to me and after one month, your money will increase by 20% every 10 days.” Another friend of yours says, “Invest to me and your money will increase by 30% every 15 days for a month.” To whom you will invest?math
Unitary Method
The word “unitary” comes from the word “unit”, which means a single and complete entity. In this method, we find the value of a unit product from the given number of products, and then we solve for the other number of products.
Speed, Time, and Distance
Imagine you and 3 of your friends are planning to go to the playground at 6 in the evening. Your house is one mile away from the playground and one of your friends named Jim must start at 5 pm to reach the playground by walk. The other two friends are 3 miles away.
Profit and Loss
The amount earned or lost on the sale of one or more items is referred to as the profit or loss on that item.
Units and Measurements
Measurements and comparisons are the foundation of science and engineering. We, therefore, need rules that tell us how things are measured and compared. For these measurements and comparisons, we perform certain experiments, and we will need the experiments to set up the devices.
After a month of saving your allowance, you accumulated 10,000 in your account.
You want to make more of this money and you just heard from your friends about “investing”.
So you posted on your Facebook that you are looking for something you can invest your money.
Two of your friends commented. One friend says, “Invest to me and after one month, your money
will increase by 20% every 10 days.” Another friend of yours says, “Invest to me and your money
will increase by 30% every 15 days for a month.” To whom you will invest?math
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