Question 189

If + means ÷, - means ×, × means +, ÷ means -, then 90 + 18 - 6 × 30 ÷ 4 = ?

Solution

symbols and their meanings are as follows:
+ means ÷
—means ×
× means +
÷means —
therefore the given statement "90 + 18 — 6 × 30 ÷ 4 " will mean :
90 ÷18×6 + 30 -4. which by applying BODMAS will be equal to: 30+30-4=56.

the correct option is option C

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If + means ÷, - means ×, × means +, ÷ means -, then 90 + 18 - 6 × 30 ÷ 4 = ?

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