MEAP Preparation - Grade 7 Mathematics 1.25 Addition of Rational Numbers - I
Example: Add 3/4 and 4/5.
3/4 + 4/5 = (3x5)+(4x4)/20 = (15+16)/20 = 31/20
LCM of 4 and 5 is 20 Directions: Solve the addition problems and write the answers without simplifying. Also write at least 10 examples of your own.