Question

question 86 of 100 - multiple choice

given the following dimension on a 1.225\ - .015 + .000 blueprint, the actual size of the part would be?

a from 1.225\ to 1.240\
b from 1.120\ to 1.225\
c from 1.210\ to 1.225\
d from 1.210\ to 1.245\

Explanation:

Calculate the lower limit of the tolerance range

$$ 1.225\text{''} - 0.015\text{''} = 1.210\text{''} $$

Calculate the upper limit of the tolerance range

$$ 1.225\text{''} + 0.000\text{''} = 1.225\text{''} $$

Determine the acceptable size range

$$ \text{Range} = 1.210\text{''} \text{ to } 1.225\text{''} $$

Answer:

• (A) from 1.225" to 1.240"
• (B) from 1.120" to 1.225"
• (C) from 1.210" to 1.225" (Correct answer)
• (D) from 1.210" to 1.245"