9.
Which of the following will make the given
expression true?
7 2.
4 1 6 3
+
3 6 6.
5 8 4
4 6 3 3 5
+
5 8
4 6
(A) >
(B) <
(C)
(D) Can't be determined
Answers
Answered by
0
Answer:
(A)>
Step-by-step explanation:
Part1
⇒ [
3
7
−
6
2
]−
2
1
+[
5
4
÷
8
6
]+
4
3
⇒ [
6
14−2
]−
2
1
+[
5
4
×
8
6
]+
4
3
⇒
6
12
−
2
1
+
15
16
+
4
3
⇒
60
120+64+45−30
⇒
60
199
------ ( 1 )
⇒ Part2
⇒
5
4
÷[
8
6
+
4
3
]−[
4
3
+
6
5
]+3
3
1
.
⇒
5
4
÷[
8
6+6
]−[
24
18+20
]+
3
10
⇒
5
4
÷
8
12
−
24
38
+
3
10
⇒
5
4
×
12
8
−
12
19
+
3
10
⇒
15
8
−
12
19
+
3
10
⇒
60
32−95+200
⇒
60
137
----- ( 2 )
∴
60
199
>
60
137
[ From ( 1 ) and ( 2 ) ]
∴ [
3
7
−
6
2
]−
2
1
+[
5
4
÷
8
6
]+
4
3
>
5
4
÷[
8
6
+
4
3
]−[
4
3
+
6
5
]+3
3
1
.
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