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A. 8956743 = 8,956,743 = Eight million nine hundred and fifty six thousand seven hundred and forty three.

b.23451 = 23,451 = Twenty three thousand four hundred and fifty one

c.10003 = 10,003 = Ten thousand three
A. 8956743 = 8,956,743 = eight million ninety hundred fifty six thousands seven hundred forty three

b.23451 = 23,451 = twenty three thousands four hundred fifty one
c.10003=10,003= ten thousands three