# Archive for category Math 7

### Multiplying Integers

http://www.mathops.com/free/a1in008q.php

### Subtracting Integers

http://nlvm.usu.edu/en/nav/frames_asid_162_g_2_t_1.html

### Math 7 Extra Credit

Complete all 3 worksheets (both sides) in the yellow “Metric” Folder. Also make sure that the “Measuring with Metric and US Customary Units” Chart is completed on both sides.

These are to be handed in for extra credit by Monday, October 3.

There will be a quiz on Wednesday in class. So please study the metric system!

### Math 7 Homework

Remember quiz tomorrow on this assignment!

### Math 7

Cross Products Rule

Ratios are only proportional when their cross products are equal!

Make sure to show all the ALGEBRA for full credit on your assignment.  P.289 (6-13, 16-27)

### Math 7

Dividing fractions …. K _C_F …. Keep Change Flip …. remember to multiply, remember to cross reduce and to change mixed fractions to improper fractions!!

Hw:  p. 202 (2 – 60 even)

### Math 7

3-3 worksheet … Estimate before each question to know approximately what your answer is.

### Math 7

P. 152 -3 (21-39, 44, 45) and p.156-157 (28-38 even, 40-45) .. Remember to always estimate to check your answers!

### Math 7 and Math 8

Prepare for first test tomorrow (Thursday October 14) … remember your textbook has help available under go.hrw.com