Page 192 - New Medley 2 Semester 1
P. 192
Counting in Tens, Twenties, Fifties and Hundreds
A. Let us count in tens.
10 20 30 40 50 60 70 80 90 100
110 120 130 140 200
210 220 230 300
310 320 400
410 500
600
700
800
900
1000
B. Let us count in twenties.
20 40 60 80 100 120 140 160 180 200
220 240 260 340 400
420 440 520 600
620 780 800
840 960 1000
C. Let us count in fifties.
50 100 150 200 250 300 500
550 750 900 1000
D. Let us count in hundreds.
100 200 300 400 1000
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