Question

Add the following.

i. 17/38 and 37/38
ii. 13/14 and 54/-64
iii. -24/30 and 45/-70
iv. 1 and -5 2/5
v. -9/17 and -5/34
vi. 12/25 and -23/40
vii. -11/24 and 14/25

answer step by step
please​

Answer 1

Answer:

i.54/38

ii.130/832

iii.0.6930...

iv.-22/5

v.-23/34

vi.-19/200

vii.61/600

Answer 2

Answer:

1. 54/38

2. 67/448

3. 21/210

4. -2/5

5. -14/34

6. -11/200

7. 3/600

Step by step explanation:

1. 17/38 + 37/38

17+37/38

54/38

2. 13/14 + 54/-64

13+54/448

67/448

3. -24/30 + 45/-70

-24+45/210

21/210

4. 1-5 +2/5

-4+2/5

-2/5

5. -9/17 + -5/34

-9+-5/34

-9-5/34

-14/34

6. 12/25 +-23/40

12-23/200

-11/200

7. -11/24 + 14/25

-11+14/600

3/600