Answer :
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
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