This topic examines the conversion of RMB units and the expression of scores, with 8 points =80 points, 8 points =80 points +3 points =83 points. 1 yuan = 100 integral. The score is 8, and 3 is 65438+83/ 100 in 0 yuan.

Extended data:

1 yuan = 10 angle, 1 angle = 10 minute, 1 yuan = 100 minute. Note that an angle of 8 is equal to 80 points, and an angle of 8 is 3 points, which is 83 points. 1 yuan is 100 points.

When exchanging RMB, we should pay attention to the unit problem, that is, Canadian dollar, RMB MINUS RMB, angle plus angle, angle minus angle. Ten cents in 1 yuan, not enough to borrow 1 yuan. In the same way, points are added, points are reduced, and ten points are full.

After figuring out the unit problem, RMB conversion is the same as decimal addition and subtraction, so just be careful not to miscalculate.