What is -2.3+4.2-3.4 step by step?
1 answer:
Answer:
-1.5
Step-by-step 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]
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