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=13

Answer 1

6÷6=1
1+6=7
7+6=13
so answer is 6÷6+6+6

Answer 2

Equation —

6÷6+6+6 = 13

$lhs = 6 \div 6 + 6 + 6 \: \: \: \: \: \: rhs = 13 \\ \: \: \: \: \: \: \: = 1 + 12 \\ \: \: \: \: \: \: \: = 13$

As, LHS = RHS

It is correct.