Laboratory mice and rats live up to 40 % longer than usual when fed a diet of at least 30 % fewer calories than that which they would normally eat, but that otherwise contains all necessary vitamins and nutrients.
A. of at least 30 % fewer calories than that which they would normally eat, but that otherwise
B.with at least 30% fewer calories than what they would normally eat though otherwise it
C.that has at least 30% fewer of the calories that they would normally eat, but otherwise it
D.that has at least 30% fewer calories than they would normally eat but that otherwise
E. that has at least 30% fewer calories than that which they would normally eat,though that otherwise.
please can some1 help me with this question? Source: GMATPrep study pack 1
A. of at least 30 % fewer calories than that which they would normally eat, but that otherwise
B.with at least 30% fewer calories than what they would normally eat though otherwise it
C.that has at least 30% fewer of the calories that they would normally eat, but otherwise it
D.that has at least 30% fewer calories than they would normally eat but that otherwise
E. that has at least 30% fewer calories than that which they would normally eat,though that otherwise.
please can some1 help me with this question? Source: GMATPrep study pack 1
