High School

b.

Convert each rational number in the table to its decimal equivalent.

0

0

20

99

= 0.20

30

99

0.30

45

= 0.45

99

99

10

= 0.10

99

62

= 0.62

99

58

0.58

77

99

0.7

81

= 0.81

99

98

99

0.98

99

Do you see a pattern? Explain.

Can you find other rational numbers that follow similar patterns?

b Convert each rational number in the table to its decimal equivalent 0 0 20 99 0 20 30 99 0 30 45 0 45