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16/4+(5)(6)-[3+(4+1)]

 Nov 22, 2015
 #1
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Simplify the following:
16/4+5×6-(3+4+1)

The gcd of 16 and 4 is 4, so 16/4 = (4×4)/(4×1) = 4/4×4 = 4:
4+5×6-(3+4+1)

3+4+1 = 8:
4+5×6-8

5×6  =  30:
4+30-8

4+30 = 34:
34-8

| 2 | 14
| 3 | 4
- |  | 8
| 2 | 6:
Answer: | =26
 

 Nov 22, 2015

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