1.
What is the first operation used to evaluate 5+7*6-2/4
a. Subtract 2 from 6
b. add 5 plus 7
c. multiply 7 times 6
d. divide 2 by 4
2.
What is the first operation used to evaluate 3*4-(2+6)^2
a. Multiply 3 times 4
b. subtract 2 from 4
c. add 2 pls 6
d. square 6
3.
Which gives the first two steps to evaluate 7+4/2-8*2
a. add 7 plus 4, subtract 8 from 2
b. add 7 pls 4, divide 11 by 2
c. divide 4 by 2, multiply 8 times 2
d. divide 4 by 2, add 7 plus 2
4.
Which gives the first two steps to evaluate 6-2(3+5)^2-4
a. add 3 plus 5, square 8
b. subtract 2 from 6, add 3 plus 5
c. square 3, square 5
d. add 3 plus 5, multiply 8 by 2