Question 111 Fill in the blank to make the statement true. The number 66 in Roman numerals is ___ .
LXVI In Roman numeration, 66 = 60 + 6 = 50 + 10 + 5 + 1 = LXVI
Question 110 Fill in the blank to make the statement true. In Roman numeration, the symbol X can be subtracted from .........., M and C only.
Question 66
Fill in the blanks to make the statement true.
___ ÷(−1)=75
In the given figure, Δ ___ ≅ΔPQR
Question 113 Fill in the blank to make the statement true. The smallest whole number is .............