All categories

2 years ago

How to multiply fractions

Mathematics

1 answer:

cluponka [151]2 years ago

4 0

For example,

$\frac{1}{2} *\frac{1}{2}$

They both do have the same denominator, so we can multiply them.

We need to multiply the numerators.

Next, multiply the denominators.

We then get:

1/4

If the denominators are not the same, find the LCD (Least Common Denominator) of the two fractions. Then, follow above.

Need Help? Please leave a comment :D

You might be interested in

A=1/2bh solve for b.

melamori03 [73]

Answer:

2A /h = b

Step-by-step explanation:

A=1/2bh

Multiply each side by 2

2A = 2*1/2bh

2A = bh

Divide each side by h

2A/h = bh/h

2A /h = b

8 0

3 years ago

Read 2 more answers

Solve -5/3x + 7/3 = -5

Pavlova-9 [17]

Answer:

x = 24/15 = 8/3 = 2 2/3

Step-by-step explanation:

remember what you do to the left you must do to the right.

I converted the -5 to -15/3 so I could easily add or subtract

-5/3 x = -8/3

multiply both sides by -3/5 to cancel the coefficient of the x

x = -8/3 * -3/5 = 24/15

3 0

3 years ago

I need help with my math

stepladder [879]

Answer:

28.26

Step-by-step explanation:

π r² = A

A = (3.14) (3²)

A = 3.14 · 9 = 28.26

8 0

3 years ago

Read 2 more answers

Find the area of the figure

Aleonysh [2.5K]

the correct answer is 3249 sorry i took so long

6 0

3 years ago

Read 2 more answers

A friend asked Lara to help her divide 456.3 by 100. What should Lara tell her?

jenyasd209 [6]

Answer:

Dividing 100 by 456.3 would be 4.563. Lara would need to tell her to look at the zeros, and how many places to move. Dividing by 100 is basically moving the numbers 3 places to the right. Hope this helped ☆

6 0

2 years ago

Read 2 more answers