Playing with Numbers - Tests, Games & Cryptarithms
1.
2. Playing with Numbers
Numbers in
Generalised
Form
Mathematical
- Cryptarithme
Ex.5.2
(Page 67)
Rapid Check
(Page 67)
Games with Numbers Tests of Divisibility
Ex.5.1
(Page 64)
Rapid Check
(Page 64)
Ex.5
(Pa