In the first year, Team A and Team B produced 1, Jin of rice. In the second year, Team A increased production by 1% and Team B increased production by 15%. The total output of the two teams was higher

In the first year, Team A and Team B produced 1, Jin of rice. In the second year, Team A increased production by 1% and Team B increased production by 15%. The total output of the two teams was higher than the first.

In the first year, Team B

1× (12%-1%) ÷ (15%-1% )× (1+15%)

= 4, kg

In the first year, Team A's 1-4 = 6, kg;

In the second year, Team A = 6× (1+1%) = 66, Jin; Team B = 4× (1+15%) = 46, Jin;