1/24÷(1/2-1/3+1/6-1/12)

1/24÷(1/2-1/3+1/6-1/12)


Solution 1 / 24 △ (1 / 2-1 / 3 + 1 / 6-1 / 12)
=1/24÷(6/12-4/12+2/12-1/12)
=1/24÷(1/4)
=1/24×4
=1/6.



1 + 3 = 4 = 2 ^ 2 1 + 3 + 5 = 9 = 3 ^ 2 according to the rule: 1 + 3 + 5 + 7 + 9 =?


1+3+5+7+9=25=5^2



Find the rules 1.2, 1.1, 2.3, 3.4 (), (), ()


5.7 9.1 14.8
Two numbers add up to the third, and so on
.