Color by Number - Prince William County Public Schools at middleschoolmathmoments@gmail.com. Thanks and enjoy! (I enjoyed coloring my sample pages!) 1 9 x 7 - 45 Color this answer light blue. 2 28 ÷ 4 + 4 Color this answer green. 3 2 + 3 x 5 Color this answer light blue. 4 21 - 18 ÷ 3 Color this answer green. 5 72 ÷ 8 - 3 x 2 Color this answer green. 6 (9 + 3) ÷ 6 x 23