GCF&LCM
+,- decimals
order operations
Area
bonus
100

the GCF of 16 and 4 

what is 1,2,4,8

100

3.6 + 4.5 

what is 8.1

100

Simplify the expression: 2(9 - 2 + 3) ÷ 4

What is 5?

100

5 feet + 27 feet 

what is 32 feet 

100

42/6

what is 7

200

the GCF of 5 and 20 

what is 5

200

7.6 - 5.8

what is 1.8 

200

The expression (17−12)+4×7

 is equal to

What is 33?

200

15cm x 10cm 

what is 150 

200

solve 92

what is 81

300

the LCM of 9 and 12 

what is 36

300

9.6 x 9.7

what is 93.12

300

24-16/4 x 2+3= 

what is 19

300

12cm X 34cm  

what is 408

300

649-318

what is 331 

400

the LCM of 12 and 16

what is 48

400

8.5 - 2.1 

what is 6.4 

400

(5 x 2)+(3x6) 

what is 28 

400

34 feet + 67 feet 

what is 101

400

what is the the  second thing you do in order of operation  

what is exponents  

500

the GCF of 3 and 8 

what is 24 

500

40.5 ÷0.20

what is 202.5

500

16/2x7

what is 56

500

the formula for area is 

what is l x w=area 

500

solve 252

what is 625