SAT Math

SAT Math Part 33 – Percents, Original Price, Sales Tax, & Discounts

This SAT Math video tutorial explains how to solve word problems involving percents, sales tax, discounts, in addition to finding the original price of an item.

Here are some other useful links:

SAT Math Part 34:

SAT Chemistry Part 1:
https://www.youtube.com/watch?v=N-clMX2poLY

Chemistry Final Exam Review:

Algebra Final Exam Review:
https://www.youtube.com/watch?v=RSqhRY74_rA&t=3348s

Geometry Final Exam Review:

Physics Final Exam Review:
https://www.youtube.com/watch?v=6trm5kEGodw

Trigonometry Final Exam Review:
https://www.youtube.com/watch?v=bb0x7SFp-aM

PreCalculus Final Exam Review:
https://www.youtube.com/watch?v=d35NSIQy1Ds

Calculus Final Exam Review:
https://www.youtube.com/watch?v=ZTx5KJEC-ks