Square practice problems - page 22 of 150
Number of problems found: 2994
- Liliana's
Liliana's living room measures exactly 202.5 square feet. How many square yards is Liliana's living room? - A pressure
How much compressive force does an aquarium with a bottom area of 0.24 m² exert on the table when a pressure of 3 kPa is created? - Roots and coefficient
In the equation 2x² + bx-9 = 0 is one root x1 = -3/2. Determine the second root and the coefficient b. - The playground
The playground is a square with a side of 64 m. It is fenced on three sides. What is the playground area, and how long is the fence? - Gp - 80
One of the first four members of a geometric progression is 80. Find it if we know that the fourth member is nine times greater than the second. - Area decrease
If the area of the square decreases by 19%, by how much percent does the side of the square decrease? - Exp
If sqrt[7](20²-12²) = sqrt[n](256), then n is: - Event probability
The probability of event N in 5 independent experiments is 0.4. What is the probability that the event N occurs in one experiment (chance is the same)? - Reduced 81099
A square has a side length of 25 cm. How big is its area if the side is reduced by 25%? - Resistance 80700
Determine the largest voltage on a resistor with a resistance of 150 ohms if the largest permitted electrical power current in the resistor is 2 W. - Swimming 78124
A 16 m square swimming pool has an area of 1 m² on the city plan. What is the scale of the city plan? - Density 67774
The prism, whose base is square / the side of the square is 20 cm / 30 cm high, is made of oak wood and weighs 8.5 kg. What is the density of oak wood? - Original 45871
Resize the square to 7:3. The original size is 39cm. What is the size of the square after the change? - Cross five
The figure in the picture is composed of the same squares and has an area of 45cm². What is its perimeter? - [square] 6565
How many tiles with a side length of 20 cm will cover a square with a capacity of 1 m² [square]? - 3x square
The side length of the square is 73 cm. How many times does a square's area increase if the side's length increases three times? - Masons
One mason casts 30.8 meters square in 8 hours. How long casts four masons 178 meters square? - Multiply x times
Susan divided the number 52 by the number 2 eight times and multiplied it by the number 2 six times. What number did she get? - Arithmetic mean - parabola
Find the value of k so that k² + 2k – 3 is the arithmetic mean between k² + 4k + 5 and k² – 6k + 10. - Figure
Figure A is a scale image of Figure B, as shown. (Figure A is 6 inches, and Figure B is x inches, both squares) The scale that maps Figure A onto Figure B is 1:1 1/3. Enter the value f x
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