IXL - Add and subtract rational numbers (Algebra 1 practice)

or

Subtract.

9

10

−

1

2

=

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or

$Confetti$

Excellent!

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Work it out

Not feeling ready yet? These can help:

D.1Add and subtract decimals

G.3Add and subtract mixed numbers

A.4Add and subtract integers

Lesson: Adding and subtracting rational numbers