Question

Multiply
they are rational numbers
the final answer is -27/70

​

Answer 1

Answer:

9/10 × -3/7 = -27/70...…..

Answer 2

$\huge\bold{\mathbb{QUESTION}}$

Multiply:

$\sf {\Large{\frac{9}{10}}}\times{\Large{\frac{-3}{7}}}$

$\huge\bold{\mathbb{TO\:FIND}}$

The product.

$\huge\bold{\mathbb{SOLUTION}}$

$\sf {\Large{\frac{9}{10}}}\times{\Large{\frac{-3}{7}}}$

$\sf \dashrightarrow{\Large{\frac{\{9\times(-3)\}}{(10\times7)}}}$

$\sf \dashrightarrow{\Large{\frac{27}{70}}}$

$\huge\bold{\mathbb{HENCE}}$

$\sf {\Large{\frac{9}{10}}}\times{\Large{\frac{-3}{7}}}={\Large{\frac{27}{70}}}$

$\huge\bold{\mathbb{THEREFORE}}$

The product of $\sf {\Large{\frac{9}{10}}}\times{\Large{\frac{-3}{7}}}$ is $\sf {\Large{\frac{27}{70}}}.$

$\huge\bold{\mathbb{DONE}}$

$\large\bold{\mathtt{Hope\:this\:helps\:you.}}$

$\large\bold{\mathtt{Have\:a\:nice\:day.}}$