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These Equations Worksheets are a good resource for students in the 5th Grade through the 8th Grade.
The problem involves simple division: 15 yards of ribbon divided by 20 boxes, can be shortened as 15 ÷ 20 = 0.75. 12 and my other number have a greatest common factor of 6 and their least common multiple is 36. " Other problems require only a basic knowledge of percentages, as well as how to convert percentages to decimals, such as: "Jasmine has 50 marbles in a bag. (You stop at 36 because the problem says that this number is the least common multiple.) Let's pick 6 as a possible greatest common multiple because it's the largest factor of 12 other than 12. Six can go into 36 six times (6 x 6), 12 can go into 36 three times (12 x 3), and 18 can go into 36 twice (18 x 2), but 24 cannot.
Therefore the answer is 18, as 18 is the largest common multiple that can go into 36.
You simply use the basic formula: rate times the time equals distance, or r * t = d (where "*" is the symbol for multiplication.) The free, printable worksheets below involve problems such as these, as well as other important problems, such as determining the largest common factor, calculating percentages, and more.
The answers for each worksheet are provided in the next slide right after each worksheet.
Mixture Word Problems These Algebra 1 Equations Worksheets will produce mixtures word problems with ten problems per worksheet.
Work Word Problems These Algebra 1 Equations Worksheets will produce work word problems with ten problems per worksheet.
These Word Problems Worksheets are a good resource for students in the 5th Grade, 6th Grade, 7th Grade, and 8th Grade.
Click here for a Detailed Description of all the Word Problems Worksheets.
Plug in the numbers to get: r = 117 ÷ 2.25, yielding r = 52 mph.
For the second problem, you don't even need to use a formula—just basic math and some common sense. 2, students solve problems that involve a little bit of logic and a knowledge of factors, such as: "I’m thinking of two numbers, 12 and another number. " For the first problem on this worksheet, you need to know that the factors of 12 are 1, 2, 3, 4, 6, and 12; and the multiples of 12 are 12, 24, 36.