allery÷ என்பது கூட்டலாகவும், + என்பது வகுத்தலாகவும் கொள்ளப்பட்டால், 12 ÷ 8 + 4-ன் மதிப்பு:
A11
B20
C5
D14
Answer & Solution
Correct answer: D. 14
இக்கோவை 12 + 8 ÷ 4 = 12 + 2 = 14 என மாறுகிறது.
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A number divided by 3 and then increased by 7 gives 15. What is it?Find ? if 48 ÷ ? + 5 = 13.What number replaces the question mark in ? × 4 − 6 = 22?Fill in the blank so that 36 ÷ 6 + ? = 10 holds.Pick the sign pair that balances 15 _ 3 _ 2 = 3.To make 5 _ 4 _ 2 equal 18, the blanks must holdWhich signs, left to right, complete 12 _ 4 _ 5 = 8 correctly?Choose the signs that balance the equation 6 _ 3 _ 2 = 20.