Answer:
-2.02083333333
Step-by-step explanation:
1-3 is -2/4, and 6-3 is 3/8 so -1/2/3/8 is -1 and 1/3
1-23 is -22/32,or -11/16
-1 and 1/3 + -11/16 is -2.02083333333
The sum of 1-3/4 6-3/8 and 1-23/32 is 8.968
Arithmetic operations can also be specified by the subtract, divide, and multiply built-in functions.
[tex]1-\dfrac{3}{4}+6-\dfrac{3}{8}+1-\dfrac{23}{32}[/tex]
[tex]\dfrac{4-3}{4}+\dfrac{48-3}{8}+\dfrac{32-23}{32}[/tex]
[tex]\dfrac{1}{4}+\dfrac{45}{8}+\dfrac{9}{32}[/tex]
[tex]\dfrac{8+270+9}{32}[/tex]
[tex]\dfrac{287}{32}[/tex]
⇒8.968
Learn more about Arithmetic operations here:
https://brainly.com/question/25834626
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