Question

Answer all the questions with explanation

Answer 1

Answer:

Here's your answer !

Hope it helps you !!!

Answer 2

Answer:

a) 49/-35

b) 60 / 145

c) 121 / 99

d) 143 / 341

Step-by-step explanation:

a)  7 / -5 as a rational number with numerator 49

here we have to multiply 7 in the numerator as well as in the denominator

hence we get 7 x 7 / -5 x 7 = 49 / -35

b)  12 / 29 as a rational number with numerator 60

here we have to multiply 5 in the numerator as well as in the denominator

hence we get  12 x 5 / 29 x 5 = 60 / 145

c)  11 / 9 as a rational number with numerator -121

here we have to multiply -11 in the numerator as well as in the denominator

hence we get 11 x -11 / 9 x -11 = 121 / 99

d)  -13 / 31 as a rational number with numerator 143

here we have to multiply -11 in the numerator as well as in the denominator

hence we get -13 x -11 / 31 x -11 =  143 / 341

here's your answer mate!

have a great day ahead!