Page 63 - MTH 1
P. 63
Numbers from 90 to 99
To count 90 or more, at least the 90 is one more
nine groups of Tens are needed. than 89.
= 90
Fill in the blanks.
90 + 1 = 91 90 + 6 = 96
9 tens one Ninety 9 tens _______ Ninety
-one -six
90 + = 99 90 + = 93
_______ nine Ninety _______ three Ninety
-three
-nine
90 + = 97 + = 98
_______ seven Ninety _______ _______ Ninety
-seven -eight
90 + = 95 + 2 =
9 tens _______ Ninety 9 tens two _________
-five _________
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Mathematics In Focus - 1
