Diphthongs Decodable Word Problem Worksheet — Subtraction Within 20 — #37

Decodable word problem #37 from the Diphthongs add/sub practice set. Students read diphthong (oi, oy, ou, ow) sentences, then work the problem using the number line, ten-frame, equation box, and part-part-whole organizer. Aligned to K–2 add/sub word problem standards; works well as differentiated practice across grade levels.