Lesson 7
Decimals to Octals
. . . and back again
Page 230
Your answer :
89710 =
1, 6018
53910 =
1, 0338
24610 =
3668
⎫⎪⎬⎪⎭ This set contains a mistake.
Well, let’s check:
0
, r = 1
8)1
, r = 6
8)14
, r = 0
8)112
, r = 1
8)897
so, 897 = 1, 6018;
0
, r = 1
8)1
, r = 0
8)8
, r = 3
8)67
, r = 3
8)539
so, 53910 = 1, 0338;
0
, r = 3
8)3
, r = 6
8)30
, r = 6
8)246
so, 24610 = 3668.
They’re all correct. Now return to Page 237 and try again.
