01) Rational Numbers
1.01 Adding and Subtracting Real Numbers
[mepr-s3-video src=”excelmathematics-videos/Algebra-1/01-Rational-Numbers/1.01-Adding-and-Subtracting-Real-Numbers.mp4″]
[mepr-s3-video src=”excelmathematics-videos/Algebra-1/01-Rational-Numbers/1.01-Adding-and-Subtracting-Real-Numbers.mp4″]
[mepr-s3-video src=”excelmathematics-videos/Algebra-1/01-Rational-Numbers/1.02-Multiplying-and-Dividing-Real-Numbers.mp4″]