Question

what should be added to -4 2/5 to get -3​

Answer 1

Given:-

• what should be added to -4 2/5 to get -3.

To find:-

• The additional number.

Solution:-

$= > let \: the \: number \: be \: \: x. \\ \\ so \: \: equation \: formed \: here \: is = \\ = > x +( - 4 \times \frac{2}{5}) = ( - 3)\\ \\ = >x = ( - 3) - (- 4 \times \frac{2}{5}) \\ \\ = > x = ( - 3) + 4 \times \frac{2}{5} \\ \\ = > x = 1 \times \frac{2}{5} \\ \\ lcm \: of \: denominator = 5 \\ \\ 5 \times 5 = 5 \\ \\ 5 \times 2 = 10 \\ \\ = > x = \frac{50}{5} \\ \\ = > x = 10$

Hey mate! 10 is your answer.

Hope it was helpful .....

Thanks for asking....☺❤

Answer 2

Answer:

10 should be added to the fraction ti get (-3)