3 years ago

Ada is showing her work in simplifying (5.9 − 1.8) − 6.2 + 4.1. In which step did Ada make an error?

Mathematics

1 answer:

cestrela7 [59]3 years ago

7 0

Step 4:.... should be : 5.9 + 4.1 - 8 (commutative property)

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