Try To Score 5/5 In This Difficult Math-IQ Test

Alejo Planchart, exactly. BODMAS Rule was not followed.

Thanks for answers. These didn't seem particularly difficult to me.

Martin Roy, BEDMAS, brackets, exponents, division/multiplication, then addition/subtraction

Great that the answers were shown. Good job.

4/5 because stylus had a mind of its own. Good quiz!

The order of operations is crucial. You have first to solve the operation in the parentheses 2+1=3 then multiply by 2 =6 and only then perform the division. Result 1

5/5 easy test

one dollar more than five cents is $1.05 the total being $1.10

William Renforth, it doesn’t. correct answer 4100

4 1000 and 30 40 20 and 10 how can that make 4005

They need to eliminate word problems forever.

Maths, as in Mathematics.

Not knowledge of math.

PEMDAS/BODMAS applies. Once you've added the 1 and 2 in parenthesis, you then have 6 divided by 2(3). The parentheses now merely indicate a multiplication problem of 2 x 6. Now you simply go from left to right, 6 divided by 2 = 3, and 3 x 3 = 9. This is correct.

Everyone scoring 5/5, please read it as 4/5. The answer to Q3, following the convention of rules is 1, not 9.