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How do you solve an equation using unit rates with variablesWhat steps do I needDo I use cross multiplication?
Wiki User
∙ 10y ago
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Wiki User
∙ 10y ago
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What is the correct term for cross multiplication?
Cross multiplication IS the correct term!
What does Cross multiplication mean?
Cross multiplication is when you multiply the denominator of a fraction by the numerator of another fraction. Before you cross multiply you want to see if you can simply the fractions.
Who invented cross multiplication?
Maths!
What is the inherent meaning and justification of cross-multiplication as it applies to solve an inequality?
What is the inherent meaning and justification of cross-multiplication as it applies to solving an inequality
Which operatoins are not commutative?
Subtraction, division, cross multiplication of vectors, multiplication of matrices, etc.
When do you use cross multiplication?
When comparing or simplifying fractions.
Solving equations cross multiplication?
x/6=7/12
70 is what percent of 280?
196 ======= 70 is 25% of 280 in my humble opinion.
How many fourths are there in six-eighths?
3 Explanation: This is the equation: 6/8 = ?/4 To work the equation, use cross multiplication: 6 x 4 = 24 Then divide by the remaining denominator: 24 / 8 = 3 ...and there's your answer of 3. I hope this addition helped to explain how to obtain the appropriate answer.
Is cross reduction a math word?
Cross reduction does exist. We use it when we want to make large multiplication fractions simpler =)
What is 1 to 25 in a percentage?
4% Cross multiplication, baby, aw yeah.
When do you cross multiply to solve an equation?
When doing fractions, you may cross multiply.
