Noah loves the half-tens facts and often uses them to solve multiplication problems. make up a 2-digit by 3-digit multiplication problem for which using half- ten facts is efficient. then, solve the problem using that strategy.

Half Tens is a way of multiplying where we have to find the value of given numbers. First we double any 'one' of the two given numbers and multiply both to get an answer. Then we divide that answer by '2' to get the answer.

Lets take two numbers as 16 and 340

Double the number 16

Now we will divide this by 2

So, if we check , it is 5440.

Similarly if we double the number 340, we get 680

Now,

And 10880/2 = 5440

Hence, in both ways the answer is 5440.

found it xd it ok yt

no ,sorry if you needed it but you can ask and try to see if any one will anwser ,

step-by-step explanation:

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