Drag the operation signs to make the equation true. An operation may be used once. more than once, or not at all
+−×÷
12
(
7
−
4
)
+
5
3 = 19
3 answers
(7 × 4) ÷ 5 + 3 - 12 = 19
Really? Wrong again, since (7 × 4) ÷ 5 = 28/5 is not even an integer!
And it is not clear whether you are allowed to use parentheses as operators, and reorder the numbers.
And it is not clear whether you are allowed to use parentheses as operators, and reorder the numbers.
My apologies, let me try again.
12 ÷ (7 - 4) + 5 × 3 = 19
12 ÷ (7 - 4) + 5 × 3 = 19