Uh I think it’s 3? 10-7=3
A. 1.20c is the correct answer
Answer:
Step-by-step explanation:
The standard algorithm is a way of doing multiplication by using partial products or multiplying in parts. What you do with this algorithm is multiply the top number by the bottom number one digit at a time, working your way from right to left.
Answer:1/21
Step-by-step explanation:
Find the common denominator, 21
5/7 becomes 15/21 and 2/3 becomes 14/21
Then subtract 15/21 - 14/21 = 1/21