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1.4 Subtraction #1-15

Last updated about 2 years ago
15 questions
Note from the author:
NOTES = ONLINE BOOK PAGE #20



NOTES = ONLINE BOOK PAGE #20



1

Subtract:

-1 - (-3)

1

Subtract:

6 - (-3)

1

Subtract:

5 - 6

1

Subtract:

-4 - (-5)

1

Subtract:

8 - (-5)

1

Subtract:

0 - 8

1

Subtract:

2 - (-4)

1

Subtract:

-3 - 1

1

Subtract:

4 - 6

1

Subtract:

7 - 7

1

Subtract:

0 - (-9)

1

Subtract:

-3 - (-11)

1

Subtract:

-10 - 13

1

Subtract:

-20 - (-30)

1

Subtract:

25 - (-25)