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√-81 × √ -4 Everyone thought the answer was 18 and got it wrong. Can you do it right?

80÷2(3+7) The answer is not 4. Many got it wrong! Ukraine Math Test #math #percentages #ukraine

A +ve number when decreased by 4 is 21 times it's reciprocal. Find the number. Many failed! Can you?

10!/x! = 7! Many could not solve this Math Olympiad Problem!

48÷3÷2(1+3) The answer is not 2. Many got it wrong! Ukraine Math Test #math #percentages #ukraine

15! / 17! - 16! Many failed!! #maths #mathematics #factorial

5!÷12(3+2) The answer is not 2. Many got it wrong! Ukraine Math Test #math #percentages #ukraine

64÷8(3+1) The answer is not 2. Many got it wrong! Ukraine Math Test #math #percentages #ukraine

40÷2(8-3) The answer is not 4. Many got it wrong! Ukraine Math Test #math #percentages #ukraine

81^0.75 = ? Many could not do it! Can you crack this ukraine math test? #indices #exponents #ukraine

30%÷10% = ?% The answer is not 0.099. Only for smart ones! American Math Olympiad #percentages

x! ÷ 6! = 7! Many failed! Test your Math skills | #maths #mathematics #factorial #explore

Root of (x-3)/7 = 2. 90% could not do it! #division #maths

√82 - √80 = ? 99.99% failed to do it without a calculator! #squareroot #nocalculator

80÷4(3+2) The answer is not 4. Many got it wrong! Ukraine Math Test #math #percentages #ukraine

Can you crack this? #shorts #iqtest #explore #mathspuzzles #ahatamatarbademajedar

5 × 5 ÷ 5 × 5 Test your Math skills #maths #mathematics #square #squares #explore #calculate

(2)^x = 125. 90% could not do it! Can you?

(x - 9)^2 = 81. Literally 90% got it wrong!

7 ÷ (7÷7÷7÷7) Many failed! #division #maths

9^x + 9^x + 9^x + 9^x = 81 Many didn't know how to begin!

54÷3(4+2) The answer is not 3. Many got it wrong! Ukraine Math Test #math #percentages #ukraine

The answer is not 20. How many seats does bus A have? 90% failed!

24 × a = 6! Many could not solve this Math Olympiad Problem!