GCF
GCF stands for?
LCM stand for?
Lowest/Least Common Multiple
-2
(-5) - (-6)
1
0.3 x 0.4
0.12
What are the factors of 12?
1,2,3,4,6,12
What are the first 6 multiples of 8?
8, 16, 24, 32, 40, 48
1210 + (-4)
1206
17 - (-10)
27
0.24 x 0.53
0.1272
2
Find the LCM of 16 and 48
48
(-120) + 51
-69
(-189) - (-100)
-89
0.525 x 12.5
6.3625
Find the GCF of 42 and 56
14
Find the LCM of 36 and 24
72
From 30 metres below sea level, Greg took off in his helicopter and ascended 100 metres. Which integer represents Greg's elevation now?
70 metres
Toronto is experiencing some crazy weather. Yesterday was -24°C, t0day is +18°C. What is the difference between yesterday and today's temperature?
42 degrees
15.62 x 0.33
5.0646
Find the GCF of 39 and 42
3
Find the LCM of 7 and 18
126
Spencer ended round one of a game show with -1225 points. In Round Two, he scored 682 points in the science category. What was his total score after the end of round two?
-543
The coldest day ever recorded in Canadian history was a bone-chilling -63 degrees Celsius in the Yukon Territory in 1948. In June 2021, Lytton, BC, smashed the record for Canada's hottest day at a scorching 47 degrees Celsius. What is the difference between these 2 temperatures?
110
-543 x 3.21
-1,743.03