evalynsky evalynsky

20-10-2020
Mathematics

contestada

Use rounding to estimate.

1. 2.34 + 1.9 + 5.23
2. 10.39 - 4.28

Respuesta :

thundersky025 thundersky025

20-10-2020

Answer:

1. 9.47

2. 6.11

Step-by-step explanation:

Answer Link

kaursandeep1980 kaursandeep1980

20-10-2020

Question 1 : 2.34 rounded to 2
1.9 rounded to 2
5.23 rounded to 5.
2 + 2 + 5 = 9 estimated

Question 2 : 10.39 rounded to 10
4.28 rounded to 4. 10 - 4 = 6 estimated.

Hope this helped!!!

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