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Which choice is the same as 19 tens?

A. 10 hundreds and 9 tens


B. 1 hundred and 9 tens


C. 9 hundreds and 1 ten


D. 1 hundred and 9 ones


Sagot :

19 tens=190
A. 10 hundreds(1000) and 9 tens (90) = 1090

B.1 Hundred (100) and 9 ten (10) = 190

C. 9 hundreds (900) and 1 ten (10) = 910

D. 1 hundred (100) and 9 ones (9)  = 109

The answer is B because it is the only one equivalent to 190