Learn how to add, subtract, multiply and divide two fractions, 3/4 + 2/3

The video tutorial covers the basics of adding, subtracting, multiplying, and dividing fractions. It emphasizes the importance of finding common denominators for addition and subtraction, and explains how to multiply fractions directly without cross multiplication. The tutorial also introduces the concept of using reciprocals for division, highlighting that dividing by a number is equivalent to multiplying by its reciprocal.

What is the relationship between dividing by a number and multiplying by its reciprocal?

Describe how to change a division problem into a multiplication problem using reciprocals.