Lesson 7
Decimals to Octals
. . . and back again
Page 227
The remainder from a division is the number left after the last possible division by the divisor - not the number left after the first division:
11
4
)46
4
6
4
2
= remainder
4 goes into 46 eleven times, with a remainder of 2.
Return to page 221 and try again.
Answer to Self-Test Question 1, Lesson 7 :
