Question

use the model to find 7 × 3,952. first, find the area of each rectangle. 3,000 900 50 7 then, find the total area. 7 × 3,952 =

Explanation:

Step1: Multiply 7 by 3000

$7\times3000 = 21000$

Step2: Multiply 7 by 900

$7\times900=6300$

Step3: Multiply 7 by 50

$7\times50 = 350$

Step4: Multiply 7 by 2

$7\times2=14$

Step5: Sum up the results

$21000 + 6300+350 + 14=27664$

Answer:

$27664$