Page 98 - Start Up Mathematics_1
P. 98
Numbers from 40 to 49
40 = 4 tens + 0 ones forty
41 = 4 tens + 1 one forty-one
42 = 4 tens + 2 ones forty-two
43 = tens + ones
44 = tens + ones
45 = tens + ones
46 = tens + ones
47 = tens + ones
48 = tens + ones
49 = tens + ones
90
