SALTA 4th grade

Which equations could be used to find the answer for 3 times as many 112? Circle all that apply.

3 x 112 = ____ 3 x ___ = 112 3 + ____ = 112 ____ ÷ 3 = 112 112 x 3 = ____ (DOK 1)

(DOK 3)

4.OA.3

(DOK 2)

(DOK 1)

Explain how you can use the associative property of multiplication to mentally compute 32 x 4 x 25. Draw a picture to show your thinking. (DOK 3) Using the digits 1 to 9 at most one time each, fill in the boxes to make the product as close to 7000 as possible.

7891 -2345

4.NBT4

Subtract. Check your answer by adding. (DOK 1)

X

6 X 20 16 X 25 5 X 120 4 X 4332 (DOK 1)

Show three different ways to solve 379 x 6? Use your understanding of place value and partial products to explain why each solution method is possible. (DOK 3)

4.NBT.5

156 divided by 6? 4566 divided by 3?

How many groups of 5 are in 677? Illustrate and explain your calcualtion using equations, rectangular arrays and/or area model. (DOK 3)

4.NBT.6

(DOK 1)