YAObolt
From left to right, points А, В, С, D and E lie on the number line. Is the distance between A and В less than the distance between С and D?
(1) The distance between A and С is less than the distance between В and D.
(2) The distance between A and D is less than the distance between В and E.
Statement 1
The distance between A and С < distance between В and D.
Distance between A and C= Distance between A and B + Distance between B and C
Distance between B and D= Distance between B and C + Distance between C and D
Distance between A and B + Distance between B and C < Distance between B and C + Distance between C and D
or Distance between A and B < Distance between C and D. Sufficient
Statement 2
The distance between A and D is less than the distance between В and E
distance between A and D = Distance between A and B + Distance between B and C + Distance between C and D
the distance between В and E= Distance between B and C + Distance between C and D + Distance between D and E
Distance between A and B + Distance between B and C + Distance between C and D< Distance between B and C + Distance between C and D + Distance between D and E
Distance between A and B + Distance between B and C < Distance between B and C + Distance between D and E. Not sufficient
A is the answer