Q3 of 63 Page 1

The sum of the two numbers is . If one of the numbers is , find the other

It is given that,

The sum of the two numbers =


One of the number =


Suppose the other number is x


Since, the sum is


Therefore,


x + =


=


3x + 1 =


3x + 1 =


x =


x =


More from this chapter

All 63 →
1

Subtract the first rational number from the second in each of the following:

(i)


(ii)


(iii)


(iv)


(v)


(vi)


(vii)


(viii)

2

Evalute each of the following:

(i) +


(ii)


(iii)


(iv)


(v)


(vi)


(vii)


(viii)


(ix)


(x)


(xi) -

4

The sum of two numbers is . If one of the numbers is , find the other

 5

The sum of two numbers is . If one of the numbers is -5, find the other