Page 77 - Math E. Booklet prim 4 (first term 2025)_Neat
P. 77
2- Rectangle Area Model Strategy:
(1) 5 × 36 = 150 + 30 = 180 (2) 8 × 452 = 3200 + 400 = 16 = 3616
30 6
400 50 2
5 150 30
8 3200 400 16
77
