Question

化简比100道带答案

化简比100道带答案

Answer 1

①24:27 = 8：9②12:18 = 2：3 ③45:54 = 5：6④32:64 = 1：2⑤21:28 = 7：8⑥20：30 = 2：3⑦5：75 = 1：15⑧12：2 = 6：1
6:10=3:5 0.3:0.4=3:4 24:42=4:7 5/2:4/1=5/2*2/4=5/4=5:4 4:1.8=2:0.9=20:9 4:16=1:4
5/1:3/2=5/1*2/3=10/3=10:3
10:5 0.28：14 0.4:0.2 110：55 93:0.31 0.15:15 0.78:0,03 891:0.3 96:34
78:2 4:2 80:20 9:0.3 8:98 7:777 903：33 88:11 10:98 11:1111 89:1

Answer 2

20比30 5比75 12比2 12比16 45比54 24比27 12比18 32比64 21比28 0.5比5 10比36 12比18 只能想这么多了,答案可以自己去😊️

Answer 3

(1)
3000g:60kg
=3kg:60kg
=(3/3):(60/3)
=1:20(最简比)
=1/20或者0.05(比值)
(2)
80cm:2m
=0.8m:2m或者80cm:200cm
=(0.8*10):(2*10)或者(80/10):(200/10)
=8:20
=(8/4):(20/4)
=2:5(最简比)
=2/5或者0.4(比值)

Answer 4

100道化简比

Answer 5

你gf gjc I'm sorry for you guys have been so I could be your friend is the best for your support