Question

Product Of Two Rational Number Is -32÷15 If One Rational Number Is -3÷10 Find Other Number

Answer 1

ATQ, product of two rational numbers is -32/15 and given one of the rational number is -3/10

let the other one be x

➡ x (-3/10) = -32/15

➡ -3x/10 = -32/15

➡ -3x = -32/15 × 10

➡ -3x = -320/15

➡ x = -320/15 × -1/3

➡ x = -320/-45

➡ x = 320/45

➡ x = (5 × 64)/(5 × 9)

canceling 5 we get,

➡ x = 64/9

verification :-

= 64/9 × -3/10

= -192/90

= -(6 × 32)/(6 × 15)

canceling 6 we get,

= -32/15

hence, the other fraction is 64/9

Answer 2

Answer:

x= 64/9

Step-by-step explanation:

-3/10× x=-32/15

x= -32/15×-10/3

x= -64/9