Which two of the prime numbers below are factors of 247. a.11 b.13 c.17 d.19

a) 247 ÷ 11 = 22 r.5    since there is a remainder it is not a factor

b) 247 ÷ 13 = 19      there is no remainder so this is a factor!  The other factor is 19.

B, D

g

step-by-step explanation:

1/3

step-by-step explanation:

to find this, you can divide 12 by 4 which is 3 or you can multiply 4 until you reach 12 (4x3=12). both should give you 3, meaning theres three times less bananas than there are oranges.