Question

Hello!!
Welcome again, plz answer this question??
I need answers!!
Tomorrow is my exam!!

Answer 1

Answer:

hey guys, this is your Answer!!

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Step-by-step explanation:

$1). \frac{ - 1}{2} \times \frac{1}{ - 3} \\ = \frac{ - 1}{ - 6} \\ = \frac{1}{6} \: \: \: (cutting \: ( - ) \: value \: with \\ \: both \: sides)$

$2). \frac{ - 7}{8} \div \frac{ - 4}{3} \\ = \frac{ - 7}{8} \times \frac{3}{ - 4} \\ = \frac{ - 21}{ - 32} \\ = \frac{21}{32} \: (cutting ( - ) \: value \: \\ with \: each \: other)$

$3). 1 \: cow \: eats = \frac{3}{4} \\ total \: number \: of \: cows = 5 \\ so \: \: \frac{3}{4} \times 5 \\ = \frac{15}{4}.$

$4). \frac{0}{8} \div \frac{6}{4} \\(any \:number \: divide \: or \: multiply \\ \: with \: \bold 0 \: gives \: the \: answer \: \bold 0. \\ = \bold 0.$

$5). \frac{2}{6} \times \frac{0}{1} \\ (any \: number \: divides \: or \: multiply \\ \: with \: \bold 0 \: gives \: \bold 0. \\ = hence = \bold 0.$

$6). here \: the \: answer \: is \: \bold\green{\frac{6}{5}}$

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Answer 2

Answer:

).

2

−1

×

−3

1

=

−6

−1

=

6

1

(cutting(−)valuewith

bothsides)

\begin{gathered}2). \frac{ - 7}{8} \div \frac{ - 4}{3} \\ = \frac{ - 7}{8} \times \frac{3}{ - 4} \\ = \frac{ - 21}{ - 32} \\ = \frac{21}{32} \: (cutting ( - ) \: value \: \\ with \: each \: other)\end{gathered}

2).

8

−7

÷

3

−4

=

8

−7

×

−4

3

=

−32

−21

=

32

21

(cutting(−)value

witheachother)

\begin{gathered}3). 1 \: cow \: eats = \frac{3}{4} \\ total \: number \: of \: cows = 5 \\ so \: \: \frac{3}{4} \times 5 \\ = \frac{15}{4}.\end{gathered}

3).1coweats=

4

3

totalnumberofcows=5

so

4

3

×5

=

4

15

.

\begin{gathered}4). \frac{0}{8} \div \frac{6}{4} \\(any \:number \: divide \: or \: multiply \\ \: with \: \bold 0 \: gives \: the \: answer \: \bold 0. \\ = \bold 0.\end{gathered}

4).

8

0

÷

4

6

(anynumberdivideormultiply

with0givestheanswer0.

=0.

\begin{gathered}5). \frac{2}{6} \times \frac{0}{1} \\ (any \: number \: divides \: or \: multiply \\ \: with \: \bold 0 \: gives \: \bold 0. \\ = hence = \bold 0.\end{gathered}

5).

6

2

×

1

0

(anynumberdividesormultiply

with0gives0.

=hence=0.

6). here \: the \: answer \: is \: \bold\green{\frac{6}{5}}6).heretheansweris

5

6

Step-by-step explanation:

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