Number Chart

Starting at 240, skip-count by 20, and fill in the missing numbers.

240, 260, 280, __________ __________ __________ 360,
__________ __________ __________ 440, __________ __________ __________
__________ __________ __________ __________ __________ __________ 640,
__________ __________ __________ 720, __________ __________ __________
__________ __________ __________ __________ __________ __________ 920,
__________ __________ __________ __________ __________ __________ __________

Answer Key

240,260,280,300,320,340,360
380,400,420,440,460,480,500
520,540,560,580,600,620,640
660,680,700,720,740,760,780
800,820,840,860,880,900,920
9409609801,0001,0201,0401,060


Copying permission: You are free to copy this worksheet to any number of students for their mathematics work. Do not distribute on websites, books, or any such material without permission. Copyright Maria Miller / HomeschoolMath.net free worksheets