Question

please do fast please ​

Answer 1

Answer:

1.) 11/3

2.) 7/3

3.) 2

Step-by-step explanation:

1.) 5 1/2 => 11/2

1 1/2 => 3/2

Now, the question ---> 5 1/2 ÷ 1 1/2

=> 11/2 ÷ 3/2

=> (11/2)(2/3) => 11/3            (Dividing by a number is same as multiplying by its reciprocal)

2.) 4 2/3 => 14/3

Now, the question ---> 4 2/3 ÷ 2

=> 14/3 ÷ 2

=> (14/3)(1/2) => 7/3                (Dividing by a number is same as multiplying by its reciprocal)

3.) 2 1/2 => 5/2

1 1/4 => 5/4

Now, the question ---> 2 1/2 ÷ 1 1/4

=> 5/2 ÷ 5/4

=> (5/2)(4/5) => 2                 (Dividing by a number is same as multiplying by its reciprocal)