Figure 4.3-11 Indexes

Figure 4.3-11 Indexes

CONVERSION OF HOURS, MINUTES, AND SECONDS

Using the minute can make conversion of minutes to hours, or vice versa, and hour scales

on the TIME scale (inner wheel). The answers are read directly from either the minute or

the hour scales.

EXAMPLE:

Convert 3 hours and 10 minutes into total minutes.

Solution:

Find 3:10 on the hour circle (inner scale).

Above the 3:10 read "19" (or 190). (Figure 4.3-12)

Answer:

190 minutes

Figure 4.3-12 Hours to Minutes

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