Numerical Expressions

Front

Which best describes this expression? 45 x 7

Back

45 times as much as 7

Front

Which expression has a value of 20?
Options:

3 x (6 + 2)

,

(3 x 6) + 2

,

3 + (6 x 2)

,

(3 + 6) x 2

Back

(3 x 6) + 2

Front

Ms. Hernandez's instructions: Add 6 and 12, then multiply the result by 10. Which expression matches this? Options: (6 x 12) + 10, 6 + (12 x 10), (6 + 12) x 10, 6 x (12 + 10)

Back

(6 + 12) x 10

Front

(12 x 6) - 4

Back

68

Front

2 more than the product of 6 and 3

Back

Front

(11 x 4) + 9

Back

53

Front

(11 + 4) + 3 = ( ___ + 6) +2

Back

10

Front

6 x (12 + 3)

Back

Add 3 and 12, and then multiply that sum by 6.

Front

How to simplify 8 + [4 x (3 + 6)]?

Back

Add 3 and 6, multiply the sum by 4, and then add 8 to that product.

Front

Kamiko wrote a problem for homework. The answer to her problem is 33. Which problem did Kamiko write? Options:

3 x (4 + 5) + 6 =

,

(3 x 4) + 5 + 1 =

,

2 x 4 + (5 + 6) =

,

3 x 4 + 5 + 6 =

Back

3 x (4 + 5) + 6 =