Download Ganiter Moja PDF | Mojar Ganit by Jafar Iqbal: Are you looking for Shortcut Ganit Math Tricks by Muhammed Zafar Iqbal? If yes, then here is the right place for you. In this post, I am going to share Bengali Math Tricks Book PDF In Bengali. Download Ganiter Moja PDF: Mojar Ganit(মজার গণিত) by … Read more

## লাভ-ক্ষতি | ক্রয়মূল্য-বিক্রয়মূল্য | গণিত সমাধান

একটি কলম 10 টাকায় কিনে 15 টাকায় বিক্রি করলে শতকরা কত লাভ হবে? Solve:   একটি বই 25 টাকায় কিনে 20 টাকায় বিক্রি করলে শতকরা কত ক্ষতি হবে? Solve: ক্রয় মূল্যের উপর 25% লাভ হলে বিক্রয় মূল্যের উপর শতকরা লাভ কত?   ক্রয় মূল্য ও বিক্রয় মূল্যের অনুপাত 25: 26 হলে শতকরা লাভের হার কত? … Read more

## How to Add Two Fractions Faster?

Fractions whose denominators are the same are called similar fractions, otherwise, they are called dissimilar fractions. The fractions 1/9 and 7/9 are similar fractions, while 3/4 and 2/3. Adding similar fractions is easy. Just copy add the numerator and then copy the denominator. For example, 1/9 + 7/9 = 8/9. Adding dissimilar fractions is a … Read more

## Cool Multiplication Math Trick Part 1

In this post, I am going to teach you another multiplication trick which you can use to calculate faster and share with your friends. This multiplication trick is quite similar to squaring a number ending in 5. The conditions to perform this trick are (a) the sum of the ones digit is 10. (b) the other … Read more

## Percentage Math Trick | Speed Calculations About Percentage

Percentage Math Trick | Speed Calculations About Percentage | Making Use of Fractions In this post, we learn another math shortcut that is very useful in speed calculations about percentages. One of the easiest ways to calculate a percentage of a number is to convert a percent into fractions. For example, 50% is equivalent to … Read more

## How to Multiply 2 Digit Numbers by 9 Really Fast?

We have had several posts regarding lightning speed multiplication and in this post, we are going to learn another trick on how to multiply by 9. Note that this method is only possible if the one’s digit is greater than the tens digit. How to Multiply 2 Digit Numbers by 9 Fast To get the … Read more