asked 146k views
19 votes
What is -2.3+4.2-3.4 step by step?

asked
User ATLChris
by
8.5k points

1 Answer

14 votes

Answer:

-1.5

Explanation:

Simplify (Add -2.3 with -3.4) and get -5.7

[Add those using the assosiative property of addition]

Add 4.2 to the number and get -1.5. [it is a negative number because 5.7 is bigger than 4.2]

answered
User Leenremm
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8.2k points

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