Question

Using the symbols +,-,×,÷ , fill in the three blanks below to make a true equation . ( a symbol may be used more than once .) 6_6_6_6=66

Answer 1

Answer: (6 + 6) x 6 -6=66

Step-by-step explanation:

6+6 is 12 x 6 is 72 -6 is 66

Answer 2

Answer:-

(6 + 6) × 6 - 6

$\rule{100}2$

Solution:-

Given condition is 6 _ 6 _ 6 _ 6 = 66

Instead of three blanks we have to use +, -, ×, ÷

We take (6 + 6) × 6 - 6

Now, let's solve it by BODMAS rule.

According to BODMAS Rule. First we have to solve brackets, then division, then multiplication then addition and in last subtraction.

What we have to solve first is brackets.

$\implies$ (6 + 6) × 6 - 6

$\implies$ 12 × 6 - 6

Second, we have to do multiplication; according to BODMAS rule.

$\implies$ 12 × 6 - 6

$\implies$ 72 - 6

And in last subtraction

$\implies$ 72 - 6

$\implies$ 66