Integers
decimals and fractions
area of shapes
decimals and fractions part 2
word problems for scaling
100

When multiplying two numbers with opposite symbols, what symbol is it always? (-) x (+)

Negative

100

write 1/10 as a decimal

0.10

100

pi equals? (round to the nearest hundredth)

3.14

100

Write 7/20 as a decimal.

.35

100

In the scale drawing, the length of the painting is 9centimeters. What is the length of the real painting

63inches

200

20 - 15=?

5

200

write .75 as a fraction in simplest form. 

3/4

200

The radius of a circle measures 16yd, What is the circumference of the circle?


100.48yd

200

write 4 23/40

4.575

200

The height of the real painting is 28 inches. What is the height of the painting in the scale drawing?


4centimeters

300

(-20)+(-20)=?

-40

300

write .783 as a fraction

783/1000

300

City workers are using a snowplow to clear a street. A tire on the snowplow is 2.5ft in diameter and has to turn 25 times in traveling the length of the street. How long is the street?

196.3ft 

300

 

Kala pumped 7 gallons of water into her pool each minute for 35minutes. What was the total change in the amount of water in the pool?

245gallons

300

The height of the real boat is 24 feet. What is the height of the boat in the scale model?

3ft
400

(-17) x (-6) + 40=??

142

400

write 93/24 as a decimal

3.875

400

what is the formula of a trapezoid?

1a+2a/2 times height
400

brandon put 3/4 gallons of water in a tub. he then took out 1/8 gallons of that water. he then added some more water into it, at the end of it he had 3 gallons inside the tub. how many gallons did he add the last time? 

2 3/8 gallons of water 

400

In the scale model, the length of the boat is 7 inches. What is the length of the real boats?

56feet

500

(-15) x 15 + (100 + (95 x 4))=??

225

500

0.500+ 4/5+ 72.975

74.275

500

find the area and the circumference of a circle with a radius of 4ft

25.12

500

james had 2.75 dollars to buy candy at a store. at school today he lost 3 quarters. but he was paid allowance after school. at the end of this, he had 35 dollars to spend. he bought 6 bags of candy, and he ended up with 15 dollars left. how much was each bag of candy?

$3.33 a bag

500

The price of a cup of coffee has risen to $2.70 today. Yesterday's price was 2.45 Find the percentage increase. Round your answer to the nearest tenth of a percent?


10.2

M
e
n
u