Counting properties
34
odd/ even
even
95
How many tens and units in this number?
9 tens and 5 units
6+...... = 12
6
6+ 2 + 6
14
7x 5
35
before number of 80
79
What is the number name of 19
nineteen
8+ 3 =
11
32-20
12
12 ÷ 2
6
after number of 98
99
Say the ordinal number name of 22
twenty second
10+ 2 + 2
14
78+ 11
89
.......x 5 = 35
7
What will be the next numbers?
24, 26, 28, ........., ..........
30,32
Tell the analog and digital time of this clock?
quarter past 12
12: 15
34- 10
24
67-20
47
......... ÷ 10 = 1
10
35, 45, 55,........, .........
65,75
10 more of 67......
77
63-13
50
45+ 9
54
12 x 5
60