How do you simplify 1.3 div 7801.3÷780? Algebra Properties of Real Numbers Division of Rational Numbers 1 Answer Barney V. Dec 23, 2016 1/6001600or 0.0016666660.001666666 Explanation: 1.3-:7801.3÷780 13/10-:780/11310÷7801 13/10*1/7801310⋅1780 1/10*1/60110⋅160 1/6001600 or 0.001666666or0.001666666 Answer link Related questions How do you divide rational numbers? How do you divide rational numbers in fraction form? What is the rule in dividing positive and negative rational numbers? How do you divide rational mixed numbers? How do you divide rational numbers in decimal form? How do you divide rational numbers with variables? Is division of rational numbers associative? Is division of rational numbers closed? Is division of rational numbers commutative? What is a reciprocal of a number? See all questions in Division of Rational Numbers Impact of this question 2125 views around the world You can reuse this answer Creative Commons License