Step: 1

Among division, addition and subtraction, division has the highest priority.

Step: 2

Division should be performed first to evaluate the expression.

Correct Answer is : Division

Step: 1

The order of operation for the expression is, operation within grouping symbols first and then subtraction, from left to right.

Step: 2

17 - (2 × 6)

[Original expression.]

Step: 3

= 17 - 12

[Multiply 2 and 6.]

Step: 4

= 5

[Subtract 12 from 17.]

Step: 5

The value of the expression is 5.

Correct Answer is : 5

Step: 1

The order of operation for the expression is, operation within grouping symbol first, addition next and then subtraction, from left to right.

Step: 2

20 - (5 × 4) + 4

[Original expression.]

Step: 3

= 20 - 20 + 4

[Do the operation within the grouping symbol.]

Step: 4

= 24 - 20

[Add 20 and 4.]

Step: 5

= 4

[Subtract 20 from 24.]

Step: 6

The value of the expression is 4.

Correct Answer is : 4

Step: 1

The expression has two operations, multiplication and subtraction.

Step: 2

Of these two, multiplication has a higher priority.

Step: 3

Multiplication is performed first in the expression.

Correct Answer is : Multiplication

Step: 1

49 ÷ (2 + 5) - (2 + 5)

[Original Expression.]

Step: 2

= 49 ÷ 7 - 7

[Add within the parentheses from left to right.]

Step: 3

= 7 - 7

[Divide.]

Step: 4

= 0

[Subtract.]

Step: 5

The value of the expression is 0.

Correct Answer is : 0

Step: 1

The order of operation for the expression is division first, multiplication next and then addition and subtraction, in the order from left to right.

Step: 2

3 × 5 - 12 ÷ 4 + 7

[Original expression.]

Step: 3

= (3 × 5) - (12 4 ) + 7

[Group the operations in order.]

Step: 4

= 15 - 3 + 7

[Work inside the grouping symbols.]

Step: 5

= 12 + 7

[Subtract 3 from 15.]

Step: 6

= 19

[Add.]

Correct Answer is : 19

Step: 1

The order of operation for the expression is division first, multiplication next and then addition and subtraction, in the order from left to right.

Step: 2

905 + 36 × 30 ÷ 6 - 5

[Original expression.]

Step: 3

= 905 + 36 × (30 ÷ 6) - 5

[Group the operation in order.]

Step: 4

= 905 + 36 × 5 - 5

[Divide inside the grouping symbols.]

Step: 5

= 905 + (36 × 5) - 5

[Group the operation in order.]

Step: 6

= 905 + 180 - 5

[Multiply inside the grouping symbols.]

Step: 7

= 1085 - 5

[Add 905 to 180.]

Step: 8

= 1080

[Subtract.]

Correct Answer is : 1080

Step: 1

The order of operation for the expression is, operation within grouping symbol first and then subtraction, from left to right.

Step: 2

41 - (4 × 8)

[Original expression.]

Step: 3

= 41 - 32

[Multiply 4 and 8.]

Step: 4

= 9

[Simplify.]

Step: 5

The value of the expression is 9.

Correct Answer is : 9

13 + 7 × 2 + 10 =

Step: 1

13 + 7 × 2 + 10

[Original numerical expression.]

Step: 2

= 13 + (7 × 2) + 10

Step: 3

= 13 + 14 + 10

[Multiply 7 and 2.]

Step: 4

= 37

[Add.]

Correct Answer is : 37

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- Order Of Operations