Question

@ganeshie8

Answer 1

the previous question, we interpreted wrongly

Answer 2

we did?

Answer 3

the horizontal line is not a division line there. it is just a separator ! so the answer wont be 1

Answer 4

after looking at ur present question, i sensed that. ur quesiton itself is repeating the quesiton two times.

Answer 5

first time, while asking the q, and second time, while entering the answer. see that ?

Answer 6

no its supposed to be like this i just did that so you would see where is said to write a fraction

Answer 7

not this one, im talking about the previous question.

Answer 8

the answer is not 1 for that. if u want we can rework it :)

Answer 9

ooo its suppose to be like that

Answer 10

if you're confident, then fine :) lets work the present problem..

Answer 11

we need to make the denominators equal, since we are adding a fraction to a normal term.

Answer 12

ok:)

Answer 13

look at the given expression, and tell me whats the denominator u see

Answer 14

wait your right about the last question

Answer 15

oh how do u knw that

Answer 16

i just checked with my instructor

Answer 17

ohk... good you're pretty fast :) lets finish this problem, and we will go back to the previous problem ok

Answer 18

ok :)

Answer 19

look at the given expression, and tell me whats the denominator of fraction

Answer 20

7

Answer 21

yes, so we need to get the left term 5x also to have that as denominator

Answer 22

how to do that ?

Answer 23

\(\large 5x + \frac{3}{7}x\)

Answer 24

\(\large \frac{7}{7}*5x + \frac{3}{7}x\)

Answer 25

idk:(

Answer 26

ive just multiplied the first term with 1.

Answer 27

7/7 = 1. so thats the trick u need to see :)

Answer 28

\(\large \frac{35}{7}x + \frac{3}{7}x\)

Answer 29

now both have the same denominators !

Answer 30

so you can add the numerators directly now

Answer 31

\(\large \frac{35x+3x}{7}\)

Answer 32

\(\large \frac{38}{7}x\)

Answer 33

38/7?

Answer 34

yes dont forget the x

Answer 35

can you help with more?

Answer 36

now try the previous problem. you should find it easy...

Answer 37

yea sure

Answer 38

the question before i think i have to subtract the numerator

Answer 39

good :) lets workk it

Answer 40

so it would be 3/b?

Answer 41

\(\large -\frac{3}{b} + (-\frac{1}{b})\)

Answer 42

since denominators are same, we can add/subtract the numerators

Answer 43

\(\large \frac{-3 -1}{b} \)

Answer 44

\(\large \frac{-4}{b} \)

Answer 45

thats the correct answer?