Greatest Common Factor
What is the Greatest Common Factor between 25 and 15?
5
63.284+27=
90.284
What is the least common multiple between 4 and 6
12
0.64×5.3=
3.392
Write this equation in distributive form 36+99=
9(4+11)
What is the greatest common factor between 18 and 72?
5.58+0.712=
6.292
What is the least common multiple of 5 and 6?
30
=4.6×3.9
17.94
Write this equation in distributive form 52+91=
13(4+7)
Mr Melendez is making identical pencil boxes for his students. He has 32 erasers and 48 pens. Whats the greatest number of pencil boxes he can make?
He can make 16 boxes
0.626+3.46=
4.086
Enzo wins 5 tickets from every game, and Beatriz wins 11 tickets from every game. When they stopped playing games, Enzo and Beatriz had won the same number of total tickets.
What is the minimum number of games that Enzo could have played?
11 games
0.37×690.3=
255.411
Write this equation in standard form and solve 4(12+7)=
48+28=76
Mr C is making identical science kits for a lab. He has 28 beakers and 70 thermometers. Whats the greatest number of science kits he can make? How many thermometers are in each kit? How many beakers?
Mr C can make 14 kits with 2 beakers and 5 thermometers in each kit
21−1.026=
19.974
Two of the lights at the local stadium are flickering. They both just flickered at the same time.
One of the lights flickers every 7 seconds and the other light flickers every 8 seconds.
How many seconds until both lights will flicker at the same time again?
56 seconds
18.87÷3.7=
5.1
Write this equation in standard form and solve 9(11+8)=
Ms. Day is creating homework packets with an identical number of questions on each. She has 45 decimal questions, 60 fraction questions, and 105 division problems. How many Packets can she make?
How many decimal questions are on each packet?
How many fraction questions are on each packet?
How many Division questions are on each packet?
She can make 15 different homework packets with 3 decimal questions, 4 fraction questions, and 7 division questions.
96.7−0.163=
96.537
Ronald and Tim both did their laundry today. Ronald does laundry every 6 days and Tim does laundry every 9 days.
How many days will it be until Ronald and Tim both do laundry on the same day again?
18 days
33.8÷2.6=
13
Write this equation in distributive form 115 - 69
23(5-3)