Question

Simplify: 2/3 + 4/9 x 15/2+99*48/49 x 245.​

Answer 1

Step-by-step explanation:

:

2 4 7 33

(—+(—•— ÷ 2))+(—— ÷ 49•245)

3 9 1 16

STEP

2

:

33

Divide —— by 49

16

Equation at the end of step

2

:

2 4 7 33

(—+(—•— ÷ 2))+(———•245)

3 9 1 784

STEP

3

:

7

Simplify —

1

Equation at the end of step

3

:

2 4 7 165

(—+(—•—))+———

3 9 2 16

STEP

4

:

7

Simplify —

2

Equation at the end of step

4

:

2 4 7 165

(— + (— • —)) + ———

3 9 2 16

STEP

5

:

4

Simplify —

9

Equation at the end of step

5

:

2 4 7 165

(— + (— • —)) + ———

3 9 2 16

STEP

6

:

2

Simplify —

3

Equation at the end of step

6

:

2 14 165

(— + ——) + ———

3 9 16

STEP

7

:

Calculating the Least Common Multiple :

Answer 2

Answer:

2 4 7 33

(—+(—•— ÷ 2))+(—— ÷ 49•245)

3 9 1 16

STEP

2

:

33

Divide —— by 49

16

Equation at the end of step

2

:

2 4 7 33

(—+(—•— ÷ 2))+(———•245)

3 9 1 784

STEP

3

:

7

Simplify —

1

Equation at the end of step

3

:

2 4 7 165

(—+(—•—))+———

3 9 2 16

STEP

4

:

7

Simplify —

2

Equation at the end of step

4

2 4 7 165

3 9 2 16

STEP

5

:

4

Simplify —

9

Equation at the end of step

5

2 4 7 165  

3 9 2 16

STEP  

6

2

Simplify —  

3

Equation at the end of step

6

 

2 14 165

3 9 16

STEP

7

Step-by-step explanation: