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Decimals3 M’s

100 100 100 100 100

200 200 200 200 200

300 300 300 300 300

400 400 400 400 400

500 500 500 500 500

100

You find a mistake after sewing 25 3/7 inches of a

scarf. You have to pull out 2 2/5 inches of the stitching.

How many inches of stitching are left?

200

You are fencing a rectangular plot of land. The length is 46 5/18 feet and the width is 12 7/16 feet. How many feet of

fencing do you need in total?

300

Two boards are placed on top of one another. One is 5 7/8 inches thick and the other is 8 ¾ inches thick.

How thick are the two pieces stacked?

400

You are building a brick wall 25 feet long. You

build a 14 ⅓ feet wall on Monday and 6 ¾ feet on

Tuesday. How much wall do you have left to build?

500The gold medal winning boy’s pole vault at the 2008 District Championships was 8 19/20

meters. The school record, set in 1994, is 9 1/50 meters. How

much higher is the school record than the gold medal winning vault at the 2008

Championships?

100

A index card is 3 ½ inches long and 4 ¾ inches wide. Find the area of the index

card.

200

You take 20 of the 24 pictures of a roll of film on your first day of vacation.

At this rate, how many days will 6 rolls of film

last?

300A hiker’s backpack should be

no more than 3/5 his weight. If Joe weighs 135 pounds,

how much weight should he carry in his backpack?

400

It took Andrew 5/8 of an hour to complete a

writing assignment. How many assignments can

he complete in 18 hours?

500

How many pizzas can you make from 26

pounds of dough if you use ¼ pound of dough

per pizza?

100

With a calculator change the following

fraction into a decimal:

5 13/16

200

With a calculator change the following

fraction into a decimal:

-17/33

300

You run 800 meters in 116.02 seconds. What is

the difference of your time and the school

record time or 110.98 seconds?

400

The school record for men’s shot put is 51.12 feet. The women’s record is 44.47

feet. How much longer was the men’s throw than the

women’s throw?

500

If Susie built 4.56 feet of the wall on Monday and 5.78

feet of the wall on Tuesday. How much does she still

have to build if she needs 19.875 feet altogether?

100

With a calculator change the following

decimal into a fraction:

0.56

200

With a calculator change the following

decimal into a fraction:

-4.43

300

A mother giraffe weighs 4600 pounds. Her baby

weighs 0.085 of her weight. How much

does the baby weigh?

400You are buying balloons

that cost $.95 per package, including tax.

You have $24.75 to spend. How many packages of balloons can you buy?

500A lava flow is a stream of

molten rock that pours from an erupting vent of a volcano. A lava flow

traveled at a rate of 93.4 miles per hour for 3.4 hours.

How far did it travel?

100

Find the mean, median, mode and range of this data:

6, 7, 9, 2, 5, 3, 7, 10, 4, 5

200

Find the mean, median, mode and range of this data:

15, 12, 21, 27, 13, 11, 29, 16, 14

300

Troy running the mile in gym class. His times are 7.8

min, 7.6 min, 6.9 min, 6.85 min, and 7.15 min. What is

his mean time?

400In basketball practice, the

numbers of free throws made out of 16 shots are listed below. Find the mean, median, mode,

and range for Kate.Kate: 7, 6, 8, 8, 9, 5, 10, 8

Skylar: 8, 5, 9, 10, 8, 9, 9, 7

500

You went golfing. The following are your scores relative to par:

-3, 1, 2, 0, 2, -1, -1, -2, -4, 0, 2, 0. What are the mean, median,

mode and range of your scores?