Question

A certain number of plants have been purchased to be planted in rows in a garden. If the plants are planted 6 plants per row, 8 plants per row, or 10 plants per row, there is always 1 plant left over. What is the minimum number of plants that were purchased?

A.) 49
B.) 61
C.) 81
D.) 121
E.) 481

Answer 1

I think the answer is c

Answer 2

The answer is c, 81 is the minimum plants purchased