Replace 91 * 67 by smallest number to make it divisible by 9
Added by Kathleen B.
Step 1
To do this, we can find the remainder when each factor is divided by 9 and then multiply those remainders together. 91 divided by 9 has a remainder of 1 (since 9 goes into 91 ten times with a remainder of 1). 67 divided by 9 has a remainder of 4 (since 9 goes Show more…
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