You need to use a common denominator. The least common denominator of 11 and 22 is 22.
3/22 + -1/11 = 3/22 + -2/22 = 3/22 - 2/22 = 1/22
Answer:
Step-by-step explanation:
The range would only include positive integers.
Uranus = 530.4
Neptune = 509.6
Saturn = 126
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