Question

1. Higher Order Thinking Josh used
an algorithm to find the product for
9 x 239. His work is shown below.
Is Josh's work correct? Explain.
239
X 9
1,800
270
+ 81
2,151

Answer 1

Answer:

Yes.

Step-by-step explanation:

He correctly multiplies the 9 by each value in 239 and adds them up properly.

9 x 9 = 81

9 x 30 = 270

9 x 200 = 1,800

Then you would add these up to get 2,151