Answer:
1101001
11112 = 1510
15 * 7 = 105
Result in binary form:
10510 = 11010012
Answer:
123321
Step-by-step explanation:
There is recurring theme when multiplying 2 numbers made up only of ones, and that theme is that you will get a number that increases to a certain point then decreases by 1 to a certain point (Ex. 11*11=121)