4th grade MATH Review!

Math Review 1

100

50 is 10 times as much as what number?

 5

200

What is 38 x 29?

1,102

300

What is 4,278,391 + 3,923,804?

8,202,195

400

What is the total amount of degrees in a straight angle and a right angle combined?

270 degrees

500

Amy is serving apple pie to her friends.  She serves ¾ of the pie. What fraction is left?

^1/₄

Math Review 2

100

What is the pattern (rule) in the numbers below?

35, 38, 41, 44, 47, 50

add 3

200

Subtract the following decimals

6.954 - 3.6

3.354

300

199 x 4

796

400

What is .93 as a fraction?

  93/100

500

Ariadne has 30 stickers. Akemi has 5 times more stickers than Ariadne. How many stickers does Akemi have?

150

Math Review 3

100

What is 2/4 + 3/4=

5/4 or 1 1/4

200

Find an equivalent fraction for 

1/2

2/4

3/6

4/8

5/10

6/12

300

612,532 + 44,622

657,154

400

Are the fractions below <,>,= each other?

3/4______4/6

>

500

If an angle is greater than 90 degrees it is called an

Obtuse angle

Math Review 4

100

Compare the following decimals using the <, >, or = sign:

0.8____0.799

>

200

What is the difference between 349,293 and 12,394?

336,899

300

What is 216 divided by 4?

54

400

True or false

3/4 is equivalent to 6/8

True

500

The walking path in a park is 56/100 mile long. How is 56/100 represented as a decimal?

0.56