Page 11 - SPARK OF MATH book 5
P. 11
Divisibility by 2, 3 and 6.
complete
divisible by 2 divisible by 3 divisible by 6
42
30
18
64
81
66
702
a b c
When the When the sum
When the
number is of the numbers
number is even
divisible by digits is
(ending in
both 2 and 3. divisible by 3.
0, 2, 4, 6 or 8)
Example: 924 is divisible by Example: 285:2+8+5= 15
2 and 3
The number is divisible by 2 when ( a, b, c )
The number is divisible by 3 when ( a, b, c )
The number is divisible by 6 when ( a, b, c )
11