A photograph measuring 2 1''⁄2 × 1 7''⁄8 is to be enlarged so that the length will be 4”. How many inches will the enlarged breadth be?	Options
A) 1 1⁄2 B) 2 1⁄8 C) 3 D) 3 3⁄8 E) None of these
Let enlarged breadth be x inches. Then,   5⁄2 : 4 :: 15⁄8 : x   ⇒ 5⁄2x = 4 × 15⁄8 ⇒ x = 3 inches.   Answer 3
<result>C</result>
A photograph measuring 2 1''⁄2 × 1 7''⁄8 is to be enlarged so that the length will be 4”. How many inches will the enlarged breadth be?