1 / 3 divided by [(2 / 3 + 3 / 5) times 5 / 19]

1 / 3 divided by [(2 / 3 + 3 / 5) times 5 / 19]

1/X+2/Y+3/Z+（3/X+2/Y+1/Z）=5+7
4/X+4/Y+4/Z=12
1/X+1/Y+1/Z=3
So 1 / x + 1 / y + 1 / Z + 19 = 3 + 19 = 22

(twenty seven fourths to nineteen fifths) divided by four fifths

(27 / 4 - 19 / 5) divided by 4 / 5
=(27/4-19/5)×5/4
=27/4×5/4-19/5×5/4
=135/16-19/4
=(135-76)/16
=59/16

Is 23 / 24 divided by 4 / 5 greater than, less than or = 8 / 9

23 / 24 divided by 4 / 5 ＞ 8 / 9

Dividing a non-zero number by 20% is equal to reducing the number by five times. Right or wrong

The mistake should be magnified five times

39 out of 35 / 13 out of 28 =?

39 out of 35 / 13 out of 28 =?
= 39/ 35 x 28/ 13
= 3/ 5 x 4
=12 out of 5
Benefactor, I see your bones are strange,
He is a man of noble bearing and wisdom,
He is a unique talent in the Wulin
If you devote yourself to study, you will become a great tool in the future,
I have a little test, please click next to the answer
"Choose as satisfactory answer"

What is 510 divided by 3?

170

What is 90 divided by 2

45

Is it OK? (48 + 48 / 49) △ 24

(48 + 48 / 49) △ 24
=(48 + 48 / 49) × 1 / 24
=1 / 48 × 24 + 1 / 48 × 24
=2 + 2 / 49
=2 and 2 / 49

24 divided by several = 0.6

40

What's one in 28 divided by one in 48

1/28÷1/48＝48/28＝12/7