It can't be B or C because they are evenly divisible by 5.
Now, check out A and D.
Ray wanted to put his tomato plants in rows with the same numbers of plants in each row. He knew that if he planted 5,6, or 7 rows of tomatoes, he would have at least one plant left over. However, his plants could be placed evenly in 8 rows. Which of the following numbers could be the numbers of tomato plants Ray has?
A. 128
B. 210
C. 240
D. 336
6 answers
ok thanks
is it A?
Yes, it's A.
thank you
You're welcome.
2 answers