Evaluate and Write Expressions

10 minus the sum of 2 and 3

• 10-(2+3)

• 10-2+3

• 10-3+2

• 10-2 x 3

10 minus the product of 2 and 3

• 10-2 x 3

• (10-2) x 3

• 10+2 x 3

Sarah reads for 20 minutes each day for 5 days. One day she reads for an extra 15 minutes. Which expression represents how many hours Sarah reads altogether?

• 20x5+15

• 20x(5+15)

• 20x5-15

• 20+5+15

Which expression does not represent the statement "divide the difference of 27 and 3 by the difference of 16 and 4"?

Michael is 7 years old. His sister is 2 years less than twice his age. How old is his sister?

• 14

• 12

• 5

• 16

Three times the difference of 4 and 2

• 3x4-2

• 3x4x2

• 3x(4-2)

• 3x(4+2)

The sum of 3 and 5, divided by 4

The difference of 5 and 2, times 3

• 5-2x3

• (5-2)x3

• 5+2-3

8 plus the quotient of 27 and 3

• 8+27x3

• 12

• 4

• 10

• 6