Algebraic Expressions

What is the first step in this problem?

• 6 + 5 + 10 + 2 = 24
• 10 ÷ 2 = 5
• (6 + 5) = 11
• 5 x 10 = 50

• Division

• Multiplication

• Addition

• Subtraction

Which operation is performed FIRST?
(13 - 1) + 4

• addition
• subtraction
• multiplication

In order of operations, first you solve ​ (a)   , next ​ (b)   , then ​ (c)  

• ( ) parenthesis or [ ] bracket
• x or ÷ multiply or divide
• + or - add or subtract

• None of the above

Which step would come first in the following problem:
6x7+(9-3)+2

• 6x7
• 7+9
• (9-3)
• 3+2

• The parentheses indicate that 3x2 should be solved first

• The parentheses indicate that 14+5 should be last

• The parentheses indicate that 14+5 should be solved after 3x2

• The parentheses indicate that 14+5 should be solved before 3x2

6 (x + 5)

• Six times X increased by five
• Six times the sum of a number and five
• The quotient of six and a number increased by five
• Five more a number times six

 $2\ \frac{3}{4}+d-1\ \frac{1}{4}+5\ \frac{1}{2}$  for  $d=1\ \frac{1}{2}$  

•  $7\ \frac{1}{2}$  

•  $8\ \frac{1}{4}$  

•  $8\ \frac{1}{2}$  

•  $7\ \frac{1}{4}$