Question

use the model to find 52 × 37. first, find the area of each rectangle. then, find the total area. 52 × 37 =

Explanation:

Step1: Calculate area of yellow - rectangle

$50\times30 = 1500$

Step2: Calculate area of cyan - rectangle

$50\times7=350$

Step3: Calculate area of orange - rectangle

$2\times30 = 60$

Step4: Calculate area of pink - rectangle

$2\times7=14$

Step5: Calculate total area

$1500 + 350+60 + 14=1924$

Answer:

1924