Integers + equation - practice problems - page 2 of 5
Number of problems found: 93
- Unknown x
If we add to the unknown number 21, then divide by 6 and then subtract 51, we get back an unknown number. What is this unknown number? - Two brothers 4
Peter is 24 years, and his brother Tom is 6 years. For how long will Peter be three times as Tom? - Two integers
Two integers, a, and b, have a product of 36. What is the least possible sum of a and b? - One hundred stamps
A hundred letter stamps cost a hundred crowns. Its costs are four levels - twenty tenths, one crown, two-crown and five-crown. How many are each type of stamp? How many does the problem have solutions?
- Simplify
Simplify expression - which expression is equivalent to: 3(m + 2) − 4(2m − 9) - For what
For what value of x is -5x+8=-6 a true statement? Write your answer as a decimal. - Mysterious number
The magician thinks of the number: "The mysterious number is first divided by minus five, dividing the result by three, multiplying the number by ten, and dividing the resulting number by minus four. The result is 5. Can you reveal the mysterious number? - Difference 73754
The difference between two positive integers is 25. One number is 59. What is the other number? - Consecutive 6174
Find three consecutive integers whose sum is -693.
- Proportion 42381
If you divide the unknown number x by the number (-4) and divide the resulting proportion by the number (-3), you get -2. What is x? - Consecutive 7550
The sum of four consecutive integers, five greater than the previous one, is 2. Find these numbers. - Fifteen 5
Fifteen more than five times a number equals the difference between -57 and three times the number. Find this integer number. - Two numbers 6
Fill two natural numbers a, b: 7 + blank- blank = 5 - Product
The sum and the product of three integers are 6. Write the largest of them.
- Equatiom
Solve equation with negatives: X/(-5) + 2 = -9 - Equation: 7845
Solve the equation: 3968-x = 3179 - Number
Calculate the integer number divided by 34, gives 10 and the rest 25. - Taken away from number
18 is taken away from 8 times of a number is 30. Find the number. - 15 number
What number is smaller (greater) by 15 than its half?
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