1200÷75 140:20 1850:70 4050:202 140:70 1100:80 7870:40 124:58 23/11/2021 Bởi Rose 1200÷75 140:20 1850:70 4050:202 140:70 1100:80 7870:40 124:58
1200:75=16 140:20=7 1850:70=26.(428571) 4050:202=20.(0495) 140:70 =2 1100:80=13.75 7870:40=196.75 124:58=2.(1379310344827586206896551724) Bình luận
Đáp án: `1200 : 75 = 16` `140 : 20 = 7` `1850 : 70 = 185/7 = 26,428…` `4050 : 202 = 2025/101 = 20,049…` `140 : 70 = 2` `1100 : 80 = 13,75` `7870 : 40 = 196,75` `124 : 58 = 62/29 = 2,137…` Bình luận
1200:75=16
140:20=7
1850:70=26.(428571)
4050:202=20.(0495)
140:70 =2
1100:80=13.75
7870:40=196.75
124:58=2.(1379310344827586206896551724)
Đáp án:
`1200 : 75 = 16`
`140 : 20 = 7`
`1850 : 70 = 185/7 = 26,428…`
`4050 : 202 = 2025/101 = 20,049…`
`140 : 70 = 2`
`1100 : 80 = 13,75`
`7870 : 40 = 196,75`
`124 : 58 = 62/29 = 2,137…`