Expanded Form
How much to get from ____ to ____?
C has to be _____
Find the sum
100

800 + 40 + 1

What is 841

100

10 to 100.

What is 90?

100

5 x 6 = (c x 6) + (1 x 6)

What is 4?

100

16, 11, 9, 4

What is 40?

200

6,000 + 40 + 5

What is 6,045

200

45 to 100

What is 55?

200

c x 10 = (6 x 4) + (6 x 6)

What is 6?

200

22, 25, 8, 15

What is 70?

300

10,000 + 3 + 800 + 1,000

What is 11,803?

300

16 to 200

What is 184?
300

7 x 5 = (4 x 5) + (c x 5)

What is 3?

300

22, 16, 14, 28

What is 80?

400

50 + 70,000 + 500 

What is 70,550?

400

53 to 120

What is 67?

400

11 x c = (4 x 7) + (7 x 7)

What is 7?

400

54, 66, 101, 9

What is 230?

500

5,000,000 + 20,000 + 6,000 + 400 + 10 + 1

What is 5,026,411?

500

391 to 500

What is 109?

500

50 x 4 +22 = c

What is 222?

500

47, 93, 31, 99

What is 270?

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