현재 위치 - 대출자문플랫폼 - QA안내 - There are several math problems in the sixth grade of primary school. Ask an expert to help you answer. Just give the formula. Thank you! !
There are several math problems in the sixth grade of primary school. Ask an expert to help you answer. Just give the formula. Thank you! !
1、6 9
2. 1/8x+4 = 1 1x = 56
3.3x+2.7= 12 x=3. 1
4. 138-255X 1/5=87
5. The efficiency ratio of Party A and Party B was 3:2, and it took 5 days to turn in the middle.