Write the fraction 5/35 in simplest form.
To simplify the fraction 5/35, we can divide both the numerator and denominator by their greatest common divisor, which in this case is 5.
Dividing 5 by 5 gives us 1, and dividing 35 by 5 gives us 7.
Therefore, the simplified form of 5/35 is 1/7.
To simplify the fraction 5/35, we can divide both the numerator and denominator by their greatest common divisor, which is 5.
The simplified fraction is 1/7.
To simplify the fraction 5/35, we need to find the greatest common divisor (GCD) of the numerator (5) and the denominator (35).
Step 1: Find the factors of the numerator (5):
The factors of 5 are 1 and 5.
Step 2: Find the factors of the denominator (35):
The factors of 35 are 1, 5, 7, and 35.
Step 3: Identify the common factor(s) of the numerator and denominator:
The only common factor of 5 and 35 is 5.
Step 4: Divide both the numerator and the denominator by the common factor:
Dividing 5 by 5 gives 1, and dividing 35 by 5 gives 7.
Therefore, the simplified form of 5/35 is 1/7.
Write the fraction 45/81 in simplest form.
To simplify the fraction 45/81, we need to find the greatest common divisor (GCD) of the numerator (45) and the denominator (81).
Step 1: Find the factors of the numerator (45):
The factors of 45 are 1, 3, 5, 9, 15, and 45.
Step 2: Find the factors of the denominator (81):
The factors of 81 are 1, 3, 9, 27, and 81.
Step 3: Identify the common factor(s) of the numerator and denominator:
The common factor of 45 and 81 is 9.
Step 4: Divide both the numerator and the denominator by the common factor:
Dividing 45 by 9 gives 5, and dividing 81 by 9 gives 9.
Therefore, the simplified form of 45/81 is 5/9.
Write the fraction 16/28 in simplest form.
To simplify the fraction 16/28, we need to find the greatest common divisor (GCD) of the numerator (16) and the denominator (28).
Step 1: Find the factors of the numerator (16):
The factors of 16 are 1, 2, 4, 8, and 16.
Step 2: Find the factors of the denominator (28):
The factors of 28 are 1, 2, 4, 7, 14, and 28.
Step 3: Identify the common factor(s) of the numerator and denominator:
The common factors of 16 and 28 are 1 and 2.
Step 4: Divide both the numerator and the denominator by the common factor:
Dividing 16 by 2 gives 8, and dividing 28 by 2 gives 14.
Therefore, the simplified form of 16/28 is 8/14. However, we can simplify this further.
Step 5: Find the greatest common divisor (GCD) of the new numerator (8) and the new denominator (14):
The factors of 8 are 1, 2, 4, and 8.
The factors of 14 are 1, 2, 7, and 14.
The common factor of 8 and 14 is 2.
Step 6: Divide both the numerator and the denominator by the common factor:
Dividing 8 by 2 gives 4, and dividing 14 by 2 gives 7.
Therefore, the simplified form of 16/28 is 4/7.