Solve the Expression: 7 - 1 + ½ Step-by-Step

7−1+12= 7-1+\frac{1}{2}=

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Step-by-step video solution

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00:00 Solve the following expression
00:04 Solve the expression according to the correct order of operations, from left to right
00:08 Proceed one operation at a time
00:14 Here is the solution

Step-by-step written solution

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1

Understand the problem

7−1+12= 7-1+\frac{1}{2}=

2

Step-by-step solution

According to the order of operations rules, we solve the exercise from left to right:

7−1=6 7-1=6

6+12=612 6+\frac{1}{2}=6\frac{1}{2}

3

Final Answer

612 6\frac{1}{2}

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\( 100+5-100+5 \)

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