Algebra - math word problems - page 72 of 312
Number of problems found: 6221
- Children
The group has 42 children. There are four more boys than girls. How many boys and girls are in the group? - Number puzzle
Which number increased by its seventh will give 32? - Chestnuts weight
Two pupils handed in 161 kg of chestnuts in the hunting lodge. The first student handed in 9 kilograms more than the second student. How many kilos of chestnuts did each give? - Equation
Find x: x + 1/2 = 1/3 - Points scored
Peter scored 18 points, George half, Roman scored 3 points less than Peter, and Dennis one point less than George. How many points did Dennis score? - Equation test
Calculate and perform the test. 3a / 2 + 5/6 = a / 3 - 3/2 - Quadratic equation
Find the roots of the quadratic equation: 3x²-4x + (-4) = 0. - Ravens
On two trees sits 17 ravens. If three ravens flew from the first to the second tree and five ravens took off from the second tree, then the first tree has two times more ravens than the second tree. How many ravens were originally on every tree? - Unknown number
I think the number - its sixth is three smaller than its third. - Simple equation
Solve for x: 3(x + 2) = x - 18 - Simple equation
Solve the following simple equation: 2. (4x + 3) = 2-5. (1-x) - Equation test
Solve the equation and perform the test: a) 3 (5-2x) + 5x = 5 -3 (x -1) b) 2 (4y + 3) -3 = 2 - 5 (1 - y) - Geometric Progression Quotient
Determine the GP quotient if a1 = -0.8 and a1 + a2 = 0.64. - Unknown number 11
What number, when increased by three, equals three times itself? - Number property
Seven times the number minus 3 is as big as three times the same number minus 7. Which number has this property? - Bar cuts
Peter cut the two bars into equal parts but made them as large as possible. One rod measured 42 cm, the other 63 cm. How many cuts did he have to make? - Field planting
The 102-hectare field is to be sown with flax and planted with potatoes. The area sown with flax should be three times smaller than the exchange planted with potatoes. Which acreage should be planted with flax, and which should be planted with potatoes? - Solving the equation x + 6/6 -x-3/3 = 3/4
- Rational equation
x-2 / x-1 -2 = x + 1 / x-2 - Norm
Three workers planted 3555 seedlings of tomatoes in one day. The first worked at the standard norm, the second planted 120 more seedlings, and the third was 135 more than the first worker. How many seedlings were the standard norm?
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