To find common factors, we make a ___ of factors., sum, chart, list, group, Common factors are factors shared by two or more ___., numbers, colors, shapes, angles, The factors of 30 include 1, 2, 3, 5, 6, 10, 15, and ___., 12, 30, 42, 18, The factors of 42 include 1, 2, 3, 6, 7, 14, 21, and ___., 28, 30, 36, 42, The common factors of 30 and 42 are 1, 2, 3, and ___., 5, 10, 7, 6, A number that divides another number exactly is called a ___., fraction, multiple, factor, prime, A multiple of 9 greater than 30 and less than 60 can be 36, 45, or ___., 54, 52, 35, 57, The only odd multiple of 9 between 30 and 60 is ___., 60, 45, 36, 54, If Jack's marbles are an odd multiple of 9 between 30 and 60, he has ___ marbles., 54, 45, 36, 27, A factor of 8 that is more than 2 and less than 10 is ___., 4, 5, 7, 3, The prime number Lily is thinking of is ___., 4, 6, 8, 2, The smallest prime number is ___., 5, 3, 2, 1, The first five prime numbers include 2, 3, 5, 7, and ___., 11, 10, 12, 9, The factors of 20 are 1, 2, 4, 5, 10, and ___., 40, 15, 20, 25, If 16 biscuits are shared equally among 4 friends, each friend gets ___ biscuits., 8, 6, 2, 4

Leaderboard

Visual style

Options

AI Enhanced: This activity contains content generated by AI. Learn more.

Switch template

Continue editing: ?