Question

Can someone help it only 2 qestions 20 points ​

Answer 1

13)

• 45%

= 0.45

= 9/20

= (9 x 10)/(20 x 10)

= 90/200

• 1/2

= (1 x 100)/(2 x 100)

= 100/200

• 0.045

= 9/200

Descending order: 100/200, 90/200, 9/200

1/2, 45%, 0.045

14)

• 125%

= 1.25

= 5/4

• 1 1/2

= 3/2

• 1.26

= 63/50

Descending order: 3/2 > 63/50 > 5/4

1 1/2 > 1.26 > 125%