Small numbers
Large numbers
Add them!
Decimals
Surprise me!
100
Say 15
fifteen
100
Say 1,297
One thousand two hundred and ninety-seven
100
46+12 =
58
100
say 1.5
one point five
100
say the date: 1982
nineteen eighty-two
200
Spell 13
thirteen
200
Say 1,846
One thousand eight hundred and forty-six
200
83+6 =
89
200
say 12.35
twelve point thirty-five
200
say 1M258
one million two hundred and fifty eight
300
Say 69
sixty-nine
300
Say 16,372
Sixteen thousand three hundred and seventy-two
300
12+120
132
300
say 59.364
fifty-nine point three hundred and sixty-four
300
spell 90,000
ninety thousand
400
Spell 98
ninety-eight
400
Say 876,345
Eight hundred and seventy-six thousand three hundred and forty-five
400
151+23
174
400
say 0.362
not point three hundred and sixty-two
400
write three billion
3,000,000,000
500
Spell 26
Twenty-six
500
1,176,421
One million one hundred and seventy-six thousand four hundred and twenty-one
500
843+17
860
500
say 78.6
seventy-eight point six
500
say the date : 2020
twenty twenty
M
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