Question

A length of ribbon is 3 1/2 yd long. How many pieces 1 5/9 yd long can Joy cut from the ribbon?

1
2
3
4


Which number is equivalent to 0.45?

1/45
5/11
4/5
1/4

What is 3.56 x 10 *5 in standard notation?

356,000
3,560,000
0.00356
0.0000356

Ms. Johnson's class is having a pizza party. If there are 14 students and 7 pizzas cut into 8 pieces, what answer choice represents the fraction of one pizza that each student receives?

1/3
1/4
1/2
1/8

Can someone please help me with these... I have no clue?! :,(

Answer 1

A length of ribbon is 3 1/2 yd long. How many pieces 1 5/9 yd long can Joy cut from the ribbon?
<b>Divide 3 1/2 by 1 5/9</b>

Which number is equivalent to 0.45?
<b>What is 45/100 in its simplest form?</b>

Ms. Johnson's class is having a pizza party. If there are 14 students and 7 pizzas cut into 8 pieces, what answer choice represents the fraction of one pizza that each student receives?
<b>Divide: 7/14 = ? </b>

Answer 2

What is 45/100 in its simplest form? 9/20

And how do I divide fractions on a calculator?!

Answer 3

You're right about 45/100 = 9/20. Please check with your teacher about why that answer isn't one of the choices.

We can't divide fractions on most calculators. However, this site has a great explanation.

http://www.mathsisfun.com/fractions_division.html

Answer 4

Ok I figured it out but I got 2 1/4
and 1/2

Answer 5

OK thanks so much! :D

Answer 6

1.) 2.
2.) 5/11 is 0.(45)454545...
3.) 3.56x10^5=356,000.
4.) 1/2

Answer 7

Is anonymous right???

Answer 8

Ty anonymous

Answer 9

The answer is 2