Oscar's age = 16
Sister's age = 12
Current year: 16 / 12
Simplest form: 4 / 3 ; both are divisible by 4.
2 years after: (16 + 2) / (12 + 2) = 18 / 14 ; add two years to both numbers.
Simplest form: of 18 / 14 is 9 / 7; both are divisible by 2.
Answer:
-7
Step-by-step explanation:
77 ÷ (-11) = -7
Answer:
there ain't nun to answer here
Step-by-step explanation:
None of these answer choices are correct. The answer would be 51. 52+53=105
105-54=51
