12 : 34 = 78 : _____
(A) 910 (B) 97 (C) 911 (D) 180
Answers
Answered by
0
Step-by-step explanation:
here,
12/34=78/x
12x=78×34
×=78×34/12
x=221
so there is no option
Answered by
0
Answer:
97
Step-by-step explanation:
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