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Class VII
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Chapter 4
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Reading and writing algebraic expressions
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Quiz
Class VII
Quick check : Reading and writing expressions
5 questions
Question 1 of 5
Score:
0
/ 0
'The difference of
a
a
a
and
7
7
7
' is:
A
a
+
7
a+7
a
+
7
B
a
−
7
a-7
a
−
7
C
7
−
a
7-a
7
−
a
D
7
a
7a
7
a
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