Hong Kong
Stage 4 - Stage 5
Recurring Decimals as/from Fractions
Interactive practice questions
Observe the pattern in the table and answer the questions that follow.
| Fraction | $\frac{1}{9}$19 | $\frac{2}{9}$29 | $\frac{3}{9}$39 | $\frac{4}{9}$49 | $\frac{5}{9}$59 |
|---|---|---|---|---|---|
| Decimal | $0.11...$0.11... | $0.22...$0.22... | $0.33...$0.33... | $a$a | $b$b |
a
By continuing the pattern, what number should go in place of $a$a?
$0.4$0.4
A
$0.44...$0.44...
B
$0.44$0.44
C
b
By continuing the pattern, what number should go in place of $b$b?
$0.55$0.55
A
$0.5$0.5
B
$0.55...$0.55...
C
Easy
< 1min
Observe the pattern in the table and answer the questions that follow.
Easy
< 1min
Convert $\frac{1}{3}$13 to a recurring decimal.
Easy
< 1min
Convert $\frac{2}{3}$23 to a recurring decimal.
Easy
< 1min
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