MATH FORMULA

IS/OF/%/100

WORD PROBLEMS

DECIMALS

FRACTIONS

100

BASE X HEIGHT DIVIDED BY 2

AREA OF A TRIANGLE

100

DAILY DOUBLE

$39 is 78% of what amount?

50

100

If one yard of material costs $2.00, how much do 5½ yards cost?

5.5 x 2.oo

$11

100

change

7/10

to a decimal

.70

100

convert to improper fraction

2 3/4

11/4

200

2(L) + 2(W)

perimeter of a rectangle

200

$156 is 39% of what amount?

400

200

Robert makes $12.00 an hour when he works overtime. How much does he make for 3¼ hours of overtime work?

3.25 x 12

$39

200

change

2/7

to a decimal

.285

200

convert to improper fraction

8 3/5

43/5

300

R X T

DISTANCE

300

DAILY dOUBLE

$494 is 95% of what amount?

520

300

Wilma gets $8.00 an hour where she works.For overtime she gets “time and a half” (1½ times her regular wage).How much does she get for one hour of overtime work?

8+4=12

300

change

4/5

to a decimal

.80

300

convert to improper fraction

8 6/7

62/7

400

(P) x (R) x (T)

interest

400

$268 is 67% of what amount?

400

400

How many pieces of wood each 7½ inches long can be cut from a board that is 45 inches long?

45 divided by 7.5

6

400

change

41/74

to a decimal

.55

400

convert to improper fraction

11 7/13

150/13

500

(L) x (W)

area of a a rectangle or square

500

$365 is 73% of what amount?

500

500

DAILY DOUBLE

Julie needs 2¼ yards of material to make a dress for her daughter. How many dresses can she make from 10½ yards of material?

10.50 divided by 2.25

4.66

so four complete dresses

500

change

99/100

to a decimal

.99

500

convert to improper fraction

4 3/4

19/4