Taxes to be shared by Project A = 80,000 * 20% = 65,438+600,000.
Taxes to be shared by Project B = 65438+ 10,000 * 20% = 20,000.
Taxes shared by Project C = 120000 * 20% = 24000.
1 and sum refer to new things obtained by adding two or more things with the same attributes, and can also be narrowly under