stephenslachlan13
stephenslachlan13 stephenslachlan13
  • 08-10-2021
  • Mathematics
contestada

Estimate the sum or difference
4/5 + 18/20 (1 point)
1. 1
2. 1 1/2
3. 2

Respuesta :

Annyohasayo
Annyohasayo Annyohasayo
  • 08-10-2021

Answer:

[tex]2) \: \: \frac{11}{2} [/tex]

Step-by-step explanation:

[tex] \frac{4}{5} + \frac{18}{20} \\ \\ \frac{4}{5 \times 4} + \frac{18}{20} \\ \\ \frac{4}{20} + \frac{18}{20} \\ \\ \frac{4 + 18}{20} \\ \\ \frac{22}{20} \\ \\ \frac{11}{2} [/tex]

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