Includes 24 task cards that support the following 4th grade Texas math standard:4.2B Represent the value of the digit in whole numbers through 1,000,000,000 and decimals to the hundredths using expanded notation and numerals.The 24 task cards that are included in this resource come in two different formats ( one-to-a-page AND four-to-a-page). An answer key, answer document, and gameboard are also included. Task cards 1-20 are also available in a Google Forms self-grading quiz format. Click below