This preview has intentionally blurred sections. Sign up to view the full version.
View Full DocumentThis preview has intentionally blurred sections. Sign up to view the full version.
View Full DocumentThis preview has intentionally blurred sections. Sign up to view the full version.
View Full DocumentThis preview has intentionally blurred sections. Sign up to view the full version.
View Full DocumentThis preview has intentionally blurred sections. Sign up to view the full version.
View Full Document
Unformatted text preview: 7/11: 5.5/11 is half, and so 7/11 is closer to 5.5/11 than 11/11, so 7/11 is close to 1/2. 31/181: 90.5/181 is half, and so 31/181 is closer to 0/181 than 90.5/181. So, 31/181 is close to 0. OR 31/181 is close to 30/180, which is 1/6. 1/6 is closer to 0 than 3/6, so 31/181 is close to 0. Try these 5/75: 5/75 = 1/15, so close to 0 . 39/393: close to 40/400, or 1/10, so close to 0 . 450/473: close to 45/47, nearly 1. 12/21: 11.5/21 is half, so 12/21 is nearly 1/2 . 73/153: close to 75/150 which is 1/2 . 94/694: close to 100/700, which is 1/7. Closer to 0. Now, tell whether greater or less than 1/2 41/84 41/84 < 1/2 37/111 37/111 < 1/2 294/580 294/580 > 1/2 490/999 490/999 < 1/2 8765/17353 8765/17353 > 1/2 Exploration 5.12 Do Part 1 #1. Write a reason for each decision in a, b, c, and d. If you do this with a partner, list each other’s name on your paper....
View
Full Document
 Spring '08
 STAFF
 Fraction, 6th Marine Regiment, Pictorial Models

Click to edit the document details