If + means -, – means ×, × means ÷, and ÷ means +, what will be the value of the following expression

If + means -, - means ×, × means ÷, and ÷ means +, what will be the value of the following expression

If + means -, – means ×, × means ÷, and ÷ means +, what will be the value of the following expression?

64 × 8 ÷ 24 – 5   38+ 14) × 12 ÷ 9

A. 139

B. 138

C. 140

D. 157

Sol:

=8+120+24÷12+9

=128+2+9

=139

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