?
Find the missing number.
Find the missing number.
Answer & Solution
Correct Answer:
Option
B
In the first column,
27- 7*2 = 13
In the second column,
144 - 45*2 = 54
So,
in the third column,
68 -32*2 = 4
27- 7*2 = 13
In the second column,
144 - 45*2 = 54
So,
in the third column,
68 -32*2 = 4
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LoginTherefore ?+32=32+36
implies ?=36 (ans)
54+45+45=144
4+32+32=68
So ans.=4
144-45=99-45=54
68-32=36-32 =4 Ąns
54 + 45 ( = 99 ) + 45 = 144
x + 32 + 32 = 68
x + 64 = 68
x = 4