Download presentation

Presentation is loading. Please wait.

Published byTayler Dobbs Modified over 3 years ago

1
Objective - To simplify expressions using the order of operations. Simplify each expression below. 1) 6 + 5(8 - 2) 2) 3) 4)

2
Order of Operations Parenthesis Exponents 6 + 5(6) 6 + 30 = 36 2 + 3 25 2 + 75 = 77 Multiply / Divide 8 4 = 32 Add / Subtract 10 - 3 + 8 7 + 8 = 15 1) 6 + 5(8 - 2) 2) 3) 4)

3
Simplify the following. 1) 2) 3) 4) (4 + 18)2 - 10 (22)2 - 10 44 - 10 = 34 24 - 2[18 6] 24 - 2[3] 24 - 6 = 18 8 - 9 + 5 -1 + 5 4 8 + 20 4 28 4 =7

4
24 2 2(4 + 8) Evaluate the expression if a = 2, b = 4, and c = 8 1) ab - c 2) 3a(c - b) 3) 4) (2)(4) - 8 8 - 8 0 3(2)(8 - 4) 3(2)(4) 24 4 + 3(2) 2 2 4 + 3(4) 2 4 + 6 = 10 2 2(12) 2 == 12 4 + 12 2

5
3 + 4 2 = Fact: Scientific calculators and computers follow the order of operations. Four function calculators do not. 4 - Function Calculator Scientific Calculator Computer 3 + 4 x 2 = * 7 x 2 = 143 + 8 = 11

6
Symbolic Differences in Calculators and Computers Expression Scientific Calculator Computer + - x 4 2 ++ - - * x / 4 x 2 y 4 ^ 2

7
Key Sequences and Computer Input Expression Calculator Key Sequence Computer 3(8 - 2) 4 3 6 - 2 6 + 8 3 - 1 2

Similar presentations

OK

C1 Sequences and series. Write down the first 4 terms of the sequence u n+1 =u n +6, u 1 =6 6, 12, 18, 24.

C1 Sequences and series. Write down the first 4 terms of the sequence u n+1 =u n +6, u 1 =6 6, 12, 18, 24.

© 2017 SlidePlayer.com Inc.

All rights reserved.

Ads by Google

Ppt on viruses and anti viruses free Download ppt on journal ledger and trial balance Ppt on service level agreement Ppt on 2 dimensional figures and 3 dimensional slides to digital Ppt on alternative sources of energy and energy crisis Ppt on network switching techniques Ppt on precautions of tsunami warnings Ppt on new zealand culture between men Ppt on chromosomes and genes in dna Ppt on condition based maintenance tools