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Question
If '÷' means addition and '×' means subtraction, then (15 × 9) ÷ (12 × 4) × (4 ÷ 4) is equal to
Options:
A .  96
B .  6
C .  $3/128$
D .  $143/8$
Answer: Option B
Answer: (b)
According to the question,
Required answer =  (15 × 9) ÷ (12 × 4) × (4 ÷ 4)
from the question by changing the symbols, we get
= (15 - 9) + (12 - 4) - (4 + 4) (using VBODMAS rule)
= 6 + 8 - 8
= 6

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