4th Grade Math Review

Multiplication

100

THE ANSWER TO A MULTIPLICATION PROBLEM

WHAT IS A PRODUCT?

200

WHEN A NUMBER’S ONLY FACTORS ARE 1 AND ITSELF

WHAT IS A PRIME NUMBER?

300

THE FACTORS OF 35

WHAT ARE 

1, 5, 7, 35

400

582 x 3

WHAT IS 1,746?

500

48 x 72

WHAT IS 

3,456 ?

Division

100

THE ANSWER TO A DIVISION PROBLEM

WHAT IS THE QUOTIENT?

200

49 ÷ 7

WHAT IS 7 ?

300

A STRATEGY USED FOR MULTIPLICATION AND DIVISION IN 4TH GRADE

WHAT IS AN AREA MODEL?

400

351 ÷ 5

WHAT IS 

70 R1 ?

500

A MOVIE THEATER HAD 81 PEOPLE IN IT. IF THE PEOPLE SPLIT INTO 9 EVEN GROUPS TO WATCH DIFFERENT MOVIES, HOW MANY PEOPLE WILL WATCH EACH MOVIE?

WHAT IS 9 PEOPLE ?

Fractions

100

 1/4  +  2/4

WHAT IS 3/4 ?

200

A FRACTION THAT IS EQUIVALENT TO 1/3

WHAT IS

2/6, 3/9, 4/12, 5/15, 6/18  

300

AN IMPROPER FRACTION EQUIVALENT TO 

5  3/4

WHAT IS 23/4 ?

400

10 X 1/5

WHAT IS 10/5, OR 2 ?

500

7  x  3/4

WHAT IS 21/4 ?

Geometry

100

AN ANGLE THAT IS LESS THAN 90^O

WHAT IS AN ACUTE ANGLE?

200

TWO LINES THAT NEVER TOUCH 

WHAT ARE PARALLEL LINES?

300

ONE THIRD OF A 90^O ANGLE

WHAT IS 30^O ?

400

SQUARES AND RECTANGLES HAVE 4 OF THESE ANGLES

WHAT ARE 90^O ANGLES

500

A RIGHT ANGLE AND ANOTHER ANGLE HAVE A SUM OF 200^O. THE SECOND ANGLE MUST BE THIS TYPE OF ANGLE.

WHAT IS AN OBTUSE ANGLE?

Random

100

?/10  =  60/100

WHAT IS 6 ?

200

45 MINUTES = ________ SECONDS

WHAT IS 2,700 ?

300

LIZA WORKS 7 HOURS A DAY. 7 DAYS A WEEK. HOW MANY HOURS DOES LIZA WORK IN 6 WEEKS?

WHAT IS 294 HOURS?

400

APRIL HAS 394 PAPER CLIPS THAT SHE HAS TO DIVIDE EQUALLY BETWEEN 9 OF HER COWORKERS. HOW MANY PAPER CLIPS WILL EACH COWORKER GET FROM APRIL? HOW MANY PAPER CLIPS WILL BE LEFT?

WHAT IS 43 PAPERCLIPS EACH, WITH 7 LEFTOVER?

500

A DANCER SPUN IN A CIRCLE 4 TIMES. HOW MANY DEGREES DID SHE SPIN IN ALL?

WHAT IS 1,440^O  ?