16. (3 points) To host a Spring Festival military-civilian friendship party, the first residents' committee bought 9 kilograms of tangerines and 10 kilograms of apples, spending a total of 73.8 yuan; the second residents' committee bought 17 kilograms of pears and 6 kilograms of bananas, spending a total of 69.8 yuan. If the unit price of tangerines and pears is the same, and the unit price of apples and bananas is also the same. Then the price of tangerines per kilogram is $\qquad$ yuan, and the price of bananas per kilogram is $\qquad$ yuan.
16. (3 points) To host a Spring Festival military-civilian friendship party, the first residents' committee bought 9 kilograms of tangerines and 10 kilograms of apples, spending a total of 73.8 yuan; the second residents' committee bought 17 kilograms of pears and 6 kilograms of bananas, spending a total of 69.8 yuan. If the unit price of tangerines and pears is the same, and the unit price of apples and bananas is also the same. Then the price of tangerines per kilogram is $\qquad$ yuan, and bananas per kilogram is 5.4 yuan.

【Solution】Since 9 kilograms of tangerines and 10 kilograms of apples cost a total of 73.8 yuan, and 17 kilograms of pears and 6 kilograms of bananas cost a total of 69.8 yuan,

So buying 27 kilograms of tangerines and 30 kilograms of apples would cost 221.4 yuan, and 85 kilograms of pears and 30 kilograms of bananas would cost 349 yuan,

Then the price of 58 kilograms of tangerines is 127.6 yuan,
$$
\begin{array}{l}
127.6 \div 58=2.2 \text { (yuan) } \\
(73.8-2.2 \times 9) \div 10, \\
=(73.8-19.8) \div 10, \\
=54 \div 10, \\
=5.4 \text { (yuan). }
\end{array}
$$

Answer: The price of tangerines per kilogram is 2.2 yuan, and bananas per kilogram is 5.4 yuan.
Therefore, the answers are: $2.2,5.4$.