Question

reduce in to lowest terms a15/21 b18/27​

Answer 1

Step-by-step explanation:

A) 15/21 = 5/7

A) 15/21 = 5/7B) 18/27 = 2/3

THEREFORE THE ANSWER OF NUMBER A IS 5/7 WHEREAS THE ANSWER OF NUMBER B IS 2/3

Answer 2

Answer:

the answer of a :Reduce 15/21 to lowest terms

Find the GCD (or HCF) of numerator and denominator. GCD of 15 and 21 is 3.

15 ÷ 321 ÷ 3.

Reduced fraction: 57. Therefore, 15/21 simplified to lowest terms is 5/7.

the answer b : Find the GCD (or HCF) of numerator and denominator

GCD of 18 and 27 is 9

Divide both the numerator and denominator by the GCD

18 ÷ 9

27 ÷ 9

Reduced fraction:

2

3

Therefore, 18/27 simplified to lowest terms is 2/3.

Step-by-step explanation: