The school closes at 15 Basics (B), then Sunita returns home on foot and reaches home at 15 Basics and 5 Ranges (R). Thereafter, she puts away her books, washes up and has her evening tea. After this, she goes to play with her friends till about 18 Basics (B). Then Sunita takes her books and sits down to do her homework till 19 Basics. From 19 Basics to 20 Basics she sits and watches television, after which she sits down for dinner, which lasts till about 20 Basics and 45 Ranges. After dinner she is free to do whatever she likes, but she also has to prepare her books and clothes for the next school Length (L)(Day). Then finally she goes to bed at 21 Basics and 30 Ranges and sleeps till she wakes up at 7 Basics after the start of the new rotation (Length L) of earth around its axis. Thereafter she has her breakfast and prepares herself to reach school at 9 Basics.

**Note: 8 **Basic (B), Range (R), Portions (P) of
Sunita’s activities which are all given as distance measured from the completion
of one revolution of the earth (One Length L) or the beginning of the new
rotation (Length L) of the earth on its own axis, which is at a position with
reference (relative) to the Sun.

**(32)**