3 years ago

How do you make 30 with only 1, 4, 5 and -5?

Mathematics

1 answer:

Oksi-84 [34.3K]3 years ago

5 0

Answer: (4+1)-(5*-(5))

Step-by-step explanation:

4+1=5; 5*(-5)=(-25); 5-(-25)=30

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