Page 28 - Mathematics Pre Primer
P. 28
Concept of 21 to 50
21 Twenty-one 36 Thirty-six
22 Twenty-two 37 Thirty-seven
23 Twenty-three 38 Thirty-eight
24 Twenty-four 39 Thirty-nine
25 Twenty-five 40 Forty
26 Twenty-six 41 Forty-one
27 Twenty-seven 42 Forty-two
28 Twenty-eight 43 Forty-three
29 Twenty-nine 44 Forty-four
30 Thirty 45 Forty-five
31 Thirty-one 46 Forty-six
32 Thirty-two 47 Forty-seven
33 Thirty-three 48 Forty-eight
34 Thirty-four 49 Forty-nine
35 Thirty-five 50 Fifty
28 Maths Pre-Primer

