Multiple choice softskills creativity What is 1/5 + 7/15 (in its lowest form)? 8/20 8/15 1 and 3/5 2/3 7/20 Reveal answer Fill a bubble to check yourself D Correct answer Explanation Convert 1/5 to 3/15 (multiply numerator and denominator by 3). Then add: 3/15 + 7/15 = 10/15. Simplify by dividing numerator and denominator by 5: 10/15 = 2/3. Option D is correct (2/3 = 0.666...).