Show:
1.1 Whole Number Operations
2.4 Adding and Subtracting Decimals
3.1 Algebraic Expressions
4.2 Areas of Triangles
5.3 Unit rates
100

19,545-19,231

What is 314

100

15.046+3.14159

What is 18.18759 


100

The value of x when 39-20=x

What is 19

100

Area of triangle when b=6 and h=9

What is 27

100

12 chairs at 3 tables =  chairs per table

What is 4

200

59,691+46,920

What is 106,611 

200

69.42-12.96

What is 56.46 

200

The value of v when 265+956=v

What is 1221

200

Area of triangle when b=8 and h=10

What is 40

200

42 stamps on 6 sheets =  stamps per sheet

What is 7

300

8,964,239-5,261,154


What is 3,703,085 

300

1.952685-0.52516160

What is 1.4275234 

300

The value of y when 36,956-y=35,945

What is 10,011

300

Area of triangle when b=25 and h=15

What is 187.5

300

474 seats in 6 rows =  seats per row

What is 79 

400

915,625,782,627-691,418,145

What is 914,934,364,482

400

965.12252122-965.12252122

What is 0

400
What is q when q+21=921,111,021

What is 921,111,000

400

Area of triangle when b=69 and h=32

What is 1104

400

950 liters in 25 minutes =  liters per minute

What is 38

500

690,485,354,685+961,256

What is 690,486,315,941 

500

1156.41541151-1145.30430040

What is 11.11111111 

500

What is x when 345,959,626-100,000,000

What is 245,959,626 

500

Area of triangle when b=42 and h=21

What is 441

500

564 flowers in 94 vases =  flowers per vase

What is 6