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Counting on and Counting back by 1,10 and 100.
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What number is ten less than 582?
572
Oops!
Okay!
What number is one less than 660?
659
Oops!
Okay!
What number is one less than 1?
0
Oops!
Okay!
What number is 100 more than 226?
225
327
227
326
Oops!
Okay!
What number is ten more than 548?
558
Oops!
Okay!
What number is one more than 45?
47
46
45
44
Oops!
Okay!
Oops!
Okay!
What number is ten less than 205?
195
Oops!
Okay!
What number is ten more than 815?
915
817
825
Oops!
Okay!
What number is one less than 380?
379
Oops!
Okay!
What number is ten less than 900?
890
Oops!
Okay!
What number is 1 less than 17?
27
18
116
16
Oops!
Okay!
What number is one hundred more than 692?
792
Oops!
Okay!
What number is one hundred more than 111?
211
Oops!
Okay!
What number is 10 more than 254
364
264
364
255
Oops!
Okay!
What number is ten less than 770?
760
Oops!
Okay!
What number is one hundred less than 781
681
Oops!
Okay!
What number is ten more than 745?
755
Oops!
Okay!
What number is ten more than 299?
309
Oops!
Okay!
What number is ten less than 925?
915
Oops!
Okay!
What number is one hundred less than 1000?
900
Oops!
Okay!
What number is one more than 999?
1000
Oops!
Okay!
What number is ten more than 990?
1000
Oops!
Okay!
What number is one hundred more than 19?
20
29
119
18
Oops!
Okay!
What number is one hundred more than 271?
372
281
371
171
Oops!
Okay!
What number is one less than 600?
599
Oops!
Okay!
What number is one less than 940?
939
Oops!
Okay!
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