Problem 31
Write each Hindu-Arabic numeral as a Roman numeral. 129
Problem 31
Mentally convert each base ten numeral to a numeral in the given base. 37 to base six
Problem 32
Multiply in the indicated base. $$ \begin{array}{r} 543_{\mathrm{six}} \\ \times \quad 5 \mathrm{six} \\ \hline \end{array} $$
Problem 34
Write each Hindu-Arabic numeral as a Roman numeral. 4578
Problem 35
Use the multiplication tables shown below to divide in the indicated base. \(2 _ { \text { four } } \longdiv { 1 0 0 _ { \text { four } } }\)
Problem 36
Write each Hindu-Arabic numeral as a Roman numeral. 5847
Problem 45
Convert each base ten numeral to a numeral in the given base. 386 to base six
Problem 46
Perform the indicated operations. \(\mathrm{B} 5_{\text {sixteen }} \times 2 \mathrm{C}_{\text {sixteen }}\)
Problem 46
Write each Hindu-Arabic numeral as a traditional Chinese numeral. 2965
Problem 54
Describe how to add two numbers in a base other than ten. How do you express and record the sum of numbers in a column if that sum exceeds the base?