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Module 1. Mathematics

A blueprint shows a hole of 0.3751 to be drilled. What fraction size drill bit is most nearly equal?

  • 3/16
  • 5/16
  • 3/8

dly5245 asking:

how to solve

Community Comments (5)

D
dimky Posts: 513 16.07.2014 / 11:01
3 divided by 16 equals 0.1875
5 divided by 16 equals 0.3125
3 divided by 8 equals 0.375
So 3/8 is most nearly equal.
P
paulma6 Posts: 2 07.08.2014 / 11:35
The fastest way for the exam is :
.3751/(1/16)= 6/16 = 3/8
1
1234567890 Posts: 1 09.09.2014 / 22:26
paulma can you explain what you mean?
K
khaula Posts: 2 31.01.2015 / 13:35
If the number start by zero therefor numerators must be less than the denominator.
K
khaula Posts: 2 31.01.2015 / 22:05
If the number start by zero therefor numerators must be less than the denominator.

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