Chapter 1 Real Numbers and Expressions Exercise Set 1.1
... 76. The distributive property was applied instead of adding 2 5 within the parentheses. 78. The commutative property of addition was used to exchange –2 and 8 instead of adding –11 + 8 from left to right. 80. Mistake: Subtracted before multiplied. Correct: 246 82. Mistake: Raised the wrong base to ...
... 76. The distributive property was applied instead of adding 2 5 within the parentheses. 78. The commutative property of addition was used to exchange –2 and 8 instead of adding –11 + 8 from left to right. 80. Mistake: Subtracted before multiplied. Correct: 246 82. Mistake: Raised the wrong base to ...
Edited to include ordering 5 numbers: Ordering Numbers
... them one of the Ordering Numbers Cards. Have them write their numbers on their whiteboards and convert the numbers to decimal form, if they are not already in that form. Then, direct the five students to line up in the order of their numbers from smallest to largest, displaying their numbers. 2. Hol ...
... them one of the Ordering Numbers Cards. Have them write their numbers on their whiteboards and convert the numbers to decimal form, if they are not already in that form. Then, direct the five students to line up in the order of their numbers from smallest to largest, displaying their numbers. 2. Hol ...
Interval Notation
... read and decipher set notations to figure it out. You should start with a large group of numbers and can narrow it down each time by eliminating certain numbers. ...
... read and decipher set notations to figure it out. You should start with a large group of numbers and can narrow it down each time by eliminating certain numbers. ...
Skills Review: Scientific Notation Scientific Notation
... #1 – Multiplication: To multiply to numbers written in scientific notation, you first multiply the two number digits. Secondly, you multiply the two powers of 10. When doing so, you must ADD the exponents of the tens. Here are two examples: Ex #1 2.56 x 10-6 x 1.4 x 10-5 ...
... #1 – Multiplication: To multiply to numbers written in scientific notation, you first multiply the two number digits. Secondly, you multiply the two powers of 10. When doing so, you must ADD the exponents of the tens. Here are two examples: Ex #1 2.56 x 10-6 x 1.4 x 10-5 ...