Determine if each proportion is true or false 5/6= 15/18
3/5 = 60/100
20/14 =10/7
4/13= 10/32

Step-by-step explanation:

Cross multiply

5 *18 = 15 *6

90  = 90

True. They are in proportion

Cross multiply

3*100 = 60 *5

300   = 300

True. They are in proportion

Cross multiply

20*7 = 10*14

140  = 140

True. They are in proportion

Cross multiply

4*32  = 10*13

128    ≠ 130

False. They are NOT in proportion

0.84 dang lotta people are looking for this lol or if you round up its 1 but the overall answer to that is 0.84

step-by-step explanation:

60%