Question

2 4
- + -
9 5

Write As A Mixed Number

Answer 1

@jazy

Answer 2

What is the LCD(Least common denominator)?

Answer 3

45

Answer 4

Right! So, what are the numerators?
2/9 = ?/45 (You multiplied by 5)

4/5 = ?/45 (You multiplied by 9)

Answer 5

2/9=0.2222 Repeatedly
4/5=0.8

Answer 6

No. Sorry here is what I meant:
\[\frac{ 2 }{ 9 } \to \frac{ ? }{ 45 }\]\[\frac{ 4 }{ 5 } \to \frac{ ? }{ 45 }\]

Answer 7

So Do I Cross Multiply

Answer 8

@jazy

Answer 9

That could work too. Or you can think
For the fraction 2/9.... 9 * 5 = 45 so multiply 2 * 5 = ?
For the fraction 4/5.... 5 * 9 = 45 so multiply 4 * 9 = ?

Answer 10

i Got 10 And 36

Answer 11

@jazy

Answer 12

Right, so add the fractions:
\[\frac{ 10 }{ 45 } + \frac{ 36 }{ 45 }\]
What fraction are you left with?

Answer 13

46
-
45

Answer 14

Ok so how many times does 46 go into 45? How much is left over?

Answer 15

None

Answer 16

Sorry I meant, how many times does 45 go into 46? Now how much is left over?

Answer 17

it Goes In There 1 Time

Answer 18

Right so your whole number will be 1. How many is left over?

Answer 19

44
-
45

Answer 20

No. What is 46 - 45?

Answer 21

1

Answer 22

Okay it goes in ONE time and has 1 left over. Remember your denominator was 45... so:
\[1\frac{ 1 }{ 45 }\]

Answer 23

i Got It Thannks ,

Answer 24

Welcome(: