R-Controlled Vowels Decodable Word Problem Worksheet with Question — Addition Within 20 — #26

Problem #26 in the R-Controlled Vowels word problem series — this version includes an explicit question prompt. Ideal for students still learning to identify the unknown in a word problem. Builds addition fluency within 20 and reinforces r-controlled vowel (ar, or, er, ir, ur) decoding in the same activity.