Answer:
Step-by-step explanation:
Z
2 : x
17 : 102
Cross multiply.
17x = 204
Solve for x; how many batches for 102 people.
17x=204
X = 12
She needs to make 12 batches
1044 is divisible by 2 as it is an even number
To check whether it divides by three, just add all the digits and see if that is divisible by three, so 1+0+4+4 is 9 and 9/3= 3, so 1044 is divisible by three
Not divisible by 5 because it does not end in 5 or 0
Divisible by 6, 1044/6= 174
Divisible by 9, 1044 /9 gives 116
Not divisible by 10 because it does not end in 0
The answer is a
Hope it helps
