Chapter 13 Review

Word Problems

100

Carl took 12 big steps, each one about 1 yard.  How many feet did he travel?

12 yards

12 x 3= 36 feel

200

Find the perimeter of a square with the side of 5 units.

5+5+5+5= 20 units

300

What is the area of the square with each side of 7 units?

7 x 7= 49 units²

400

if 58% students are boys, what percentage are girls?

100%-58%= 42% girls

500

In a pentagon with each side measuring 5 units, what is the perimeter?

5 x 5= 25 units

Long Division

100

Every 5th student rides the bus out of 275 students.  How many students ride the bus?

275 divided by 5= 55 students

200

322 divided by 7

46- show your work!

300

455 divided by 7

65- show your work!

400

4r=52

r=13

500

6w= 84

w=14

Multiplication

100

Jane hiked 36 miles each day.  How far can she hike in 5 days?

36 x 5= 180 miles

200

728 x 4

2,912

300

456 x 3= 

1,368

400

7 x 6 x 5

210

500

8 x 11 x 3

264

Number Sense

100

I buy a pencil case that costs 56 cents.  If I give the cashier $5.00 how much do I get in change?

$4.44 dollars

200

compare: 25% of 12 and 3 x 5

25% of 12= 3

3 x 5= 15

300

Find 50% of 24, is it bigger or smaller than 3 x 4?

equal to!

400

45 divided by (45 divided by 9)=

45 divided by 5= 9

500

56 divided by (42 divided by 6) 

56 divided by 7=8

Fractions

100

3/5 students bring lunch from home each day.  What fraction of students eat hot lunch?

2/5 students

200

4/9 students play sports after school.  What fraction of students do not play sports?

5/9 students

300

draw two congruent rectangles to compare the fractions 

5/8 and 5/10

5/8 is BIGGER than 5/10

400

4/5 + 1/5= ?

5/5 OR one whole

500

if 5/8 students are girls, what fraction of students are boys?

3/8 students