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9. What is the sum of 89 and 41?
10. What is the difference of 90 and 30?
11. What is the product of 7 and 11?
12. What is the quotient of 20 and 5?

Respuesta :

Cynthia403

Answer:

  1. 89+41=130
  2. 90-30=60
  3. 7 by 11=77
  4. 20÷5=4
startingrope327

Answer:

9. 130

10. 60

11. 77

12. 4

Step-by-step explanation:

9. Sum= addition so 89+41=130

10. Difference= subtraction so 90-30=60

11. Product= multiplication so 7×11=77

12. Quotient= division so 20/5=4

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