Question

Find the product (answer )

-3/10 x 7/10

A) 21/100
B) 4/10
C) -21/100
D) -2/5

Answer 1

Answer:

$C) -21/100=-0.21$

Step-by-step explanation:

$→\frac{- 3}{10} \times \frac{7}{10}$

$→ \frac{ - 3 \times 7}{10 \times 10}$

$→\frac{ - 21}{100}$

Answer 2

Answer:

$c) \frac{ - 21}{100}$

Step by step Explanation:

$\frac{ - 3}{10} \times \frac{7}{10} = \frac{ - 21}{100} \: \: \\ option \: c \: is \: correct$