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SURPRISE!
100

2/8 + 3/8 = 

5/8

100

8/10 - 5/10 =

3/10

100

Write this fraction as a decimal number.

54/100

.54

100

Use a symbol (<, >, =) to compare these numbers:

2/4 __ 3/4

2/4 < 3/4

100

Write 3 equivalent fractions for 1/3

2/6, 3/9, 4/12...

200

2/10 + 33/100 =

53/100

200

9/8 - 4/8  =

5/8

200

Write the fraction as a decimal number.

2/10 

.2

200

Use a symbol (<, >, =) to compare these numbers:

4/6 __ 4/8

4/6 > 4/8

200

Write three equivalent fractions to show what part of the egg carton is full. 

2/3, 4/6, 8/12

300

2 4/12 + 6 3/12  =

8 7/12

300

5 4/10 - 2 2/10  =

3  2/10 or 3 1/5

300

Use a symbol (<, >, =) to compare these numbers:

 .3 ___ .09?

.3

300

Use a symbol (<, >, =) to compare these numbers:

5/6 __ 2/4

5/6 > 2/4

300

Find three equivalent fractions for the shaded part.

1/2, 5/10, 50/100, 10/20, 25/50

400

Mrs. Nicklaus has a piece of ribbon that is 3 ⅙ feet long.  She found another piece that is 4 2/6 feet long.  How many feet of ribbon does she have in all?

7 ½ feet of ribbon

400

Addie ate 7/8 of her sandwich.  Grady ate 3/8 of his sandwich.  How much more of her sandwich did Addie eat than Grady?

4/8 or 1/2

400

Write this number in words

4.28

four and twenty-eight hundredths

400

True or False:

1/5 = 4/15

False

400

Mrs. Faella says 30/100 of the grid is shaded in.  Mrs. Nicklaus says that 3/10 of the grid is shaded in.  Who is correct? 

Explain why.

They are both correct.  3/10 is equivalent to 30/100.  There are 10 hundredths in each tenth, so 3 tenths equals 30 hundredths.

500

Mrs. Faella ate 3/10 of a pizza.  Mrs. Nicklaus ate 47/100 of a pizza.  How much of the pizza did Mrs. Faella and Mrs. Nicklaus eat altogether?

77/100

500

Chloe wants to jog 5/10 of a mile.  So far, she has jogged 35/100 of a mile.  How much farther does Chloe need to jog?

15/100

500

Use a symbol (<, >, =) to compare these numbers:

0.80 __ 0.08

0.80 > 0.08

500

True or False:

85/100 < 8/10

False

500

Write three equations for 5/6 that are all true and all different.  Use only fractions with a denominator of 6 in your equations.

5/6 =

5/6 =

5/6 = 


1/6 + 1/6 + 1/6 + 1/6 + 1/6 = 5/6

2/6 + 3/6 = 5/6

4/6 + 1/6 = 5/6