What is 24 * 15?
What is 24 * 15?
Approach: 24 * 10 + 24 * 5.
360. 240 + 120 = 360.
Follow-up: What is 24 * 1.5?
Key concepts: distribution.
What is 24 * 15?
Approach: 24 * 10 + 24 * 5.
360. 240 + 120 = 360.
Follow-up: What is 24 * 1.5?
Key concepts: distribution.