Determine if the following are in proportion :
15: 45, 40: 120

Determine if the following are in proportion. (a) 15,45,40,120 (b) 33,121,9,96 (c) 24,28,36,48( d) 32,48,70,210( e) 4,6,8,12 (f) 33,44,75,100

Determine if the following are in proportion : 32:48, 70 :21

Determine if the following are in proportion : 4: 6, 8 :12

Determine if the following are in proportion : 24: 28, 36:48

Determine if the following are in proportion : 33: 44, 75 :100

Determine if the following are in proportion. 4, 6, 8, 12

Determine if the following are in proportion : 33:121, 9:96

Determine if the following are in proportion. 32, 48, 70, 210

Determine if the following are in proportion. 33, 44, 75, 100

Determine if the following are in proportion. 33, 121, 9,96