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What is the answer for problem 1 and 2?

problem 1: 9 problem 2: 189

40 x 500

200,000

What multiplication does this array show?

4 x 4

find 40 x 100

4,000

Using compatible numbers, what is one way you could estimate these numbers?

25 x 40 or 20 x 40 or 25 x 35

What is the final product of 37 x 26?

962

find 100 x 400

40,000

2000 x 500

1,000,000

Find the answer

2,520

What are the missing partial products?

600, 42, 140, 180

Is this an array?

No

Does this use rounding or compatible numbers?

Compatible numbers

What multiplication does this array show?

3 x 4 or 4 x 3

Does this use rounding or compatible numbers?

Rounding

find 30 x 3,000

90,000

What are the partial products of 9 x 25

A

Using compatible numbers, what is one way you could estimate these numbers?

15 x 30 15 x 25

Find the answer

630

Find the asnwer

43 x 270 = 11,610

What multiplication does this array show?

4 x 4

What is the answer for problem 1 and 2?

problem 1: $8 problem 2: $12

Using rounding to the nearest ten, how would you change these numbers?

180 x 10

70 x 600

42,000

Using rounding to the nearest ten, how would you change these numbers?

200 x 40

Using compatible numbers, what is one way you could estimate these numbers?

25 x 40 20 x 40 25 x 35

Find the answer

3,252