Fast Food | Two-Digit Addition - Adding 10 More Game

Fast Food - Add 10 to two-digit numbers that are a multiple of 10 and have a zero at the end. Select the correct responses to help your fast food win the race to the belly.

Common Core Standards

CCSS.MATH.CONTENT.1.NBT.C.5
Given a two-digit number, mentally find 10 more or 10 less than the number, without having to count; explain the reasoning used.

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