kellymariea7 kellymariea7
  • 24-01-2024
  • Mathematics
contestada

What is 2/5 + something = 1 and what is 9/10 + something = 1

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adorxsavvy adorxsavvy
  • 24-01-2024

Answer:  2/5+3/5 = 5/5=1

9/10+1/10=10/10=1

Step-by-step explanation:

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