Directed Numbers
Hong Kong
Stage 1 - Stage 3
Representation of directed numbers
Interactive practice questions
Is the following statement true or false?
$-15$−15 can be written as $15$15
True
A
False
B
Easy
< 1min
Is the following statement true or false?
+$6$6 is equal to $6$6
Easy
< 1min
Is the following statement true or false?
Zero is neither positive nor negative
Easy
< 1min
Express the following statement as a directed number:
"A price rise of $\$17$$17."
Easy
< 1min
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