5th Grade, Module 10: What is Simple Interest?
When we see “4% interest on car loans”, “3% EMI rate”, etc. on banners or in advertisements, that 4% and 3% is called the interest. There are two branches of calculating interest: Simple Interest and Compound Interest. In this chapter, we will study only simple interest. Simple interest is as important chapter as profit and loss in our daily life as well as in business. Through this chapter we will learn the concept of interest, principal amount, loan repayment time and total amount repayable for loan.
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5th Grade, Module 7: What are Percentages?
Percentages We often hear “Flat 40% off”, “Loan at 10% interest rate”, “Secured 90% in exams” and so on. But what does “%” mean? In this chapter we will understand percentages and learn how calculating percentages can help us in daily life. After ...
5th Grade, Module 2: What are Mathematical Operations?
MATHEMATICAL OPERATIONS We use arithmetic operations in our everyday life. Suppose you have chocolates and you have to distribute them among your friends equally. How will you do it? Simply just count the friends and divide it equally. Just like when ...
5th Grade, Module 14: How does Temperature Relate to Math?
TEMPERATURE Temperature is a very common term that we use in our daily life directly or indirectly whenever we say that today’s temperature is too high or the ice-cream is too cold or while we measure our body temperature. In this chapter we will ...
5th Grade, Module 12: What is a Bill in Math?
BILL of Purchase a.k.a BILL By reading the chapter’s name the very first thing comes to our mind is the money we pay. When we go to restaurants, purchase grocery for home or buy stationary for school, we pay the bill at the end. Bills are an ...
5th Grade, Module 19: What is Algebra?
ALGEBRA Algebra is a branch of study in mathematics that deals with relations and operations. We know that a mathematical expression uses mathematical symbols instead of words. For example, the words ‘twenty-eight increased by five’, will be shown as ...