Motor Math (1-9-1) Monday October 3, 2011 Compare and Order Rational Numbers

1. A cube shaped box is sitting in your closet. It takes up 125 ft3 of volume. How wide is the box?

2. Define in back of journal: rational numbers, irrational numbers, least common denominator (LCD), greatest common factor (GCF – Not in book! Leave a space…)

3. List the numbers in order from least to greatest:• 0.23, 19%, 1/5

SPI 2.2 Compare rational numbers

EXIT RAMPList the following numbers in order

from least to greatest:7/8, .857, 87%

EXIT ONLY

EXIT 12ESPI 2.2 Compare rational numbers

Motor Math (1-9-2) Tuesday October 4, 2011 Add and Subtract Like Fractions

1. Evaluate:• (– 10)2

• (– 10)3

2. Define in back of journal: like fractions3. Evaluate. Write in simplest form.• 5/10 + 2/10 = • 11/12 – 3/12 = • 11/36 + 13/36 =

SPI 2.1 Simplify numerical expressions involving rational numbers

EXIT RAMPEvaluate. Write in simplest form.

4/15 – 11/15 + 14/15

EXIT ONLY

EXIT 12ESPI 2.1 Simplify numerical expressions involving rational numbers

Motor Math (1-9-3) Wednesday October 5, 2011 Add and Subtract Unlike Fractions

1. Evaluate: 2. Evaluate: 3. Define in back of journal: unlike fractions4. Evaluate:

SPI 2.1 Simplify numerical expressions involving rational numbersSPI 2.3 Use rational numbers to solve real-life problems.

EXIT RAMPEvaluate. Write in simplest form.

EXIT ONLY

EXIT 12ESPI 2.1 Simplify numerical expressions involving rational numbers

Motor Math (1-9-4) Thursday October 6, 2011 Add and Subtract Mixed Numbers

1. Sebastion bowls three strikes for every eight attempts. Find the number of strikes he scores if he makes 72 attempts.

2. Evaluate:

3. Evaluate: 1

SPI 2.1 Simplify numerical expressions involving rational numbersSPI 2.3 Use rational numbers to solve real-life problems.

EXIT RAMPEvaluate. Write in simplest form.

2

EXIT ONLY

EXIT 12ESPI 2.1 Simplify numerical expressions involving rational numbers