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Byju's Answer
Standard XII
Mathematics
Permutation: n Different Things Taken r at a Time
In a certain ...
Question
In a certain code language if
3
+
3
=
9
,
6
−
3
=
2
,
4
×
3
=
1
,
3
÷
2
=
5
, then find
24
×
6
÷
8
−
2
+
3
=
?
A
33
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B
30
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C
28
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D
6
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Solution
The correct option is
B
30
In the given code language :
3
+
3
=
9
,
6
−
3
=
2
,
4
×
3
=
1
,
3
÷
2
=
5
And we know
3
×
3
=
9
,
6
÷
3
=
2
,
4
−
3
=
1
,
3
+
2
=
5
So, by comparing both we get code for operators and that is
+
stands for
×
−
stands for
÷
×
stands for
−
÷
stands for
+
So,
24
×
6
÷
8
−
2
+
3
=
24
−
6
+
8
÷
2
×
3
=
18
+
12
=
30
.
Hence, option B is correct.
Suggest Corrections
0
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−
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, then find the value of
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