" If "a:b=4:5&b:c=2:3," find the ratio between a and "c" ."

If a:b=4:5 and b:c=2:3, then a:c=

If a:b=3:5 and b:c=6:7 ,find a:b:c

If a:b = 3:5 and b:c = 6:7, find a:b:c

If the arithmetic mean of 0, 5, 4, 3 is a , that of -1, 0, 1, 5, 4, 3 is b and that of 5, 4, 3 is c , then the relation between a , b and c is a=b=c (b) a : b : c=3:2:4 (c) 4a=5b=c (d) a+b+c=12

If a:b = 4:5 and b:c = 2:3, then a:c=_____.

If a:b = 3:5 and b:c = 2:3, then the proportion a:b:c is: यदि a: b = 3: 5 और b: c = 2: 3 है, तो अनुपात a: b: c है:

If (3)/(5)A=(7)/(2)B=(7)/(5)C then find the ratio between A, B and C

If a:b=4:5 and b:c=2:3, then a:c4:3 (b) 8:158:9 (d) 5:3