Question

Q.4 Find the value of : ​

Answer 1

Answer:

a.-3÷(-⅓)

=-3/1×3/-1

=-9/-1

c.15÷(-3⅕)

=15÷-16/5

=15×5/16

=75/16

Answer 2

Answer:

a) 1

c) 48

Step-by-step explanation:

a)

$= - 3 \div (\frac{1}{3} ) \\ = - 3 \div \frac{1}{3 } \\ = - 3 \times \frac{1}{3} \\ = 1 \: ans \:$

c)

$15 \div (- 3\frac{1}{5}) \\ 15 \times - 3 \frac{1}{5} \\ 15 \times \frac{16}{5} \\ 3 \times 16 \\ = 48 \: ans$