Missing Addend – Sums of 16 – Passenger Train

Chugga, chugga, choo, choo! This train is goin’ for a ride! Can you solve all 30 of these missing addend problems? Here’s a clue – all sums are 16.

CCSS  1.OA.6

Please go to this page to see all the missing addend worksheets for sums of 16-20.

missing addend - sums of 16 - passenger train