Reducing Proper Fractions to lowest term

Answer explanation

To reduce 12/30 to its lowest term, we need to find the greatest common divisor of 12 and 30, which is 6. Dividing both numerator and denominator by 6 gives us 2/5.

Answer explanation

To simplify the fraction 28/42, divide both the numerator and denominator by their greatest common factor, which is 14. This gives 2/3 as the simplest form.

Answer explanation

To simplify the fraction 56/64, we divide both the numerator and denominator by their greatest common factor, which is 8. This gives us 7/8, so the correct choice is 7/8.

Answer explanation

To reduce 150/200 to its lowest term, divide both the numerator and denominator by their greatest common factor, which is 50. This simplifies to 3/4.

Answer explanation

To simplify the fraction 144/160, divide both the numerator and denominator by their greatest common factor, which is 16. This gives 9/10 as the simplest form.

• 6

• 12

• 15

• 9

Answer explanation

To find the value of n, cross multiply: 3 * 24 = 8 * n. This simplifies to 72 = 8n. Dividing by 8 gives n = 9.

• 36

• 63

• 27

• 45

Answer explanation

To find the value of x, cross multiply: 4 * 99 = 11 * x. This simplifies to 396 = 11x. Divide by 11 to get x = 36. Therefore, the correct answer is 36.

Answer explanation

To reduce the fraction 120/80 to its lowest term, divide both the numerator and denominator by their greatest common factor, which is 40. This simplifies to 3/2.

Answer explanation

To reduce the fraction 225/300 to its lowest term, divide both the numerator and denominator by their greatest common factor, which is 75. This simplifies the fraction to 3/4.

• 6

• 8

• 3

• 4

Answer explanation

To find x, cross multiply: 27 * 5 = 45 * x. Simplify to get x = 3. Therefore, the correct answer is 3.