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Number word problems

Types of number word problems

Number word problems involving one unknown

Problem

The sum of twice a number and 5 is 9. What is the number?
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Problem

Four times a number decreased by 10 is equal to the sum of twice the number and 2. find the number.
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Number word problems involving two unknowns

Problem

Find two numbers whose sum is 92 and whose difference is 28.
Solution

Problem

The first number is 5 less than three times the second number. Twice the first number plus the second number is 137. Find the two numbers.
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Two consecutive integers

Problem

The sum of two consecutive integers is 71. Find the numbers.
Solution

Problem

Twelve less than four times the first of two consecutive integers is three times the second. Find the integers.
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Three consecutive integers

Problem

The sum of three consecutive integers is 126. Find the three numbers.
Solution

Problem

Five times the second of three consecutive integers is ten more than twice the sum of the first and third. What are the integers?
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Digit word problems

Problem

The ones digit of a two digit number is 5 less than the tens digit, and the number is 55 more than three times the sum of the digits. What is the number?
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