Need Help

Question

+1

990

2

+201

I have this one problem i need help with.

3 0.24 0.18 0.6 0.3 0.2 - Answer is 20

To do this we need to use order of operations in order to get answer.

You can cannot move the numbers around and can't add/remove any.

I tried and having hard time. please help. I will really appreciate.

Thanks

mathcalc Oct 23, 2017

CPhill · Answer 1 · 2017-10-23T02:29:45

3 0.24 0.18 0.6 0.3 0.2

[ 3 / [0.24 - .18 ] * [0.6 / 0.3] * 0.2 ]

[ [3 / .06 ] * [0.6 / 0.3] * 0.2 ]

[ 50 * 2 * .2 ] =

[ 100 * .2 ] = 20

Guest · Answer 2 · 2017-10-23T02:46:53

3 0.24 0.18 0.6 0.3 0.2 - Answer is 20

3 / (0.24 - 0.18) x 0.6 / 0.3 x 0.2 =

3 / 0.06 x 0.6 / 0.3 x 0.2=

50 x 0.6 / 0.3 x 0.2=

30 / 0.3 x 0.2 =

100 x 0.2 =20