13. Which of the following decimal numbers has the least value
A. 4.9
B. 4.235
C. 4.1234
D. 4.001
14. Which of the following decimal number has the smallest digi
place?
A.15.072
B. 15.28
C. 15.199
ㄷ
15 Which of the following decimal number is NOT equal to 2.52
A. 2.50
B. 2.52
C. 2.500
D. 2.500
16. Find the sum of 0.39 and 0.18.
A. 0.37
B. 0.47
C.0.57​