Homework help please

Question

42 is divisible by:

which is 42 divisible by

3,5,9

2,3,6,7

5 and 8

none of these

Answer 1

2, 3, 6.7.

Answer 2

Use your calculator (if you must)

Divide your numbers into 42. If they work, you know which are right!

This is NOT something you need help on -- but I'm sure someone will show off and do it for you anyway!

Answer 3

2,3,6 and 7

Take Care

Answer 4

the second one.

2,3,6,7

peace...

Answer 5

2, 3, 6, 7

a number is divisible by 2 if it ends in 0, 2, 4, 6, or 8

a number is divisible by 3 if the sum of its digits is divisible by 3

a number is divisible by 4 if the last 2 numbers are divisible by 4

a number is divisible by 5 if it ends in 0 or 5

a number is divisible by 6 if it is divisible by 2 and 3

a number is divisible by 8 if the last three digits are divisible by 8

a number is divisible by 9 if the sum of its digits is divisible by 9