CCSS.MATH.CONTENT.3.OA.A.4 Teaching Resources


Determine the unknown whole number in a multiplication or division equation relating three whole numbers. For example, determine the unknown number that makes the equation true in each of the equations 8 × ? = 48, 5 = _ ÷ 3, 6 × 6 = ? (View this topic on www.corestandards.org )