
In this video we learn how to find the LCM using the prime factors method. We find the LCM of 50 and 100.
The steps on how to find the LCM using the prime factors method are:
1) Find the prime…


In this video we learn how to find the LCM using the prime factors method. We find the LCM of 15 and 18.
The steps on how to find the LCM using the prime factors method are:
1) Find the prime…


In this video we learn how to find all the factors of a counting number. We find all the factors of 72.
The steps to find all the factors of a counting number are:
1) Divide the number by each…


In this video we learn about divisibility tests. We determine if 5,625 is divisible by 2, 3, 5, and 10.
#factors #primenumbers #divisibilitytest #minutemath #algebrahelp #algebra #prealgebra…


In this video we learn about divisibility tests. We determine if 1,290 divisible by 2, 3, 5, and 10.
#factors #primenumbers #divisibilitytest #minutemath #algebrahelp #algebra #prealgebra…


In this video we cover how solve double inequalities. Double inequalities are when there are two inequalities within one statement. We solve the double inequality, graph its solution, and write the…


In this video we cover how to solve a coin word problem. The steps to solving a coin word problem are to...
1. Read the problem. Make sure all the words and ideas are understood.
2. Determine the…


In this video we learn how to solve a formula for a specific variable. We solve 8x+7y=15 for y. #solve #specificvariable #minutemath #algebrahelp #algebra #algebra2 #mathhelp #onlinemathvideos…


In this video we cover how to find percent change. To find percent change you need to follow the following steps...
1. Find the amount of change.
change = new amount−original amount
2.…


In this video we cover how to solve number word problems. Consecutive number word problems can be difficult for students, so in the video we solve a number word problem that involves consecutive…


In this video we cover how to solve number word problems. We cover two examples on how to solve number word problems. They are as follows...
1. The sum of seven times a number and eight is…


In this video we cover how to divide a fraction. We use our prime factorization of the numerator and the denominator to cancel out numbers and simplify this fraction. We also use the reciprocal…


In this video we cover how to translate phrases to expressions with integers. In this video we translate and simplify the sum of 8 and 12, increased by 3. #translatemathphrases #expressions…


In this video we cover how to use the order of operations. A common way to memorize the order of operations is to use PEMDAS. This stands for Please Excuse My Dear Aunty Sally. In mathematics this…


In this video we cover how to find out what a number is divisible by. We learn tricks on how to determine if a number is divisible by 2, 4, 5, 6 and 10. These tricks are useful when trying to figure…


In this video we write the following numbers using digits.
1) fiftythree million, four hundred one thousand, seven hundred fortytwo
2) nine billion, two hundred fortysix million, seventythree…
