Square root - math word problems - page 48 of 70

Number of problems found: 1386

Root calculation
What is equal to twice the sixth root of 729?
Complex square roots
Determine the sum of the three square roots of 343.
Root ratio
Determine the ratio of the square root of the number 27 and the square root of the number 16.
Root sum
What is the sum of the fifth root of 243?
Expression value
What is the value of this expression: (0.64^0.5): 4
Exponential equation
Determine m (solve the exponential equation - unknown in the exponent): 0.25 μm = 0.5
Number puzzle
Anton said: I have a natural number x. I'll get three times as much if I increase it to four-thirds. What number did Anton mean?
Square root puzzle
Find a natural number whose square root is 27 times its square root.
Volume and area
What is a cube's volume with an area of 361 cm²?
Exponent value
Determine y: 32^y = 2
Number puzzle
Darius said to Miloš: I think a number. If I square it to one-fourth and then multiply it by 3, I get its square root. Find the unknown number that is greater than zero and belongs to the set of positive integers.
Root equation
We have 2 numbers. If we multiplied the first number's third root by the second number's square root, we would get the number 18. Determine these 2 numbers. Calculate only the integer solution if the problem has infinitely many solutions in the set of rea
Diagonals
The diagonal of a rhombus is 20 cm long. If its side is 26 cm, find the length of the other diagonal.
Exponent equation
Which number is hidden behind x: 2 · x = 16^0.5
Square root value
Determine the value of x if x^0.5 = 6
Rectangle perimeter
Determine the perimeter of the rectangle if its length and width are 2:1 and the area is 98 cm².
Exponential equation
Find x, if 625^x = 5 The equation is exponential because the unknown is in the exponential power of 625
Square root puzzle
Peter had a number in mind and said: When I divide this unknown number by the square root of 27 and then multiply by three, I get an unknown number. What number did Peter think?
Unknown number 17
Milada said, I am thinking of a number such that I evaluate expression x¹/3; the expression's value would be 5. Which number is Milada thinking?
Two girl's numbers
Dagmar and Julka had numbers. Dagmar's number was equal to the square root of Julka's number. The sum of Dagmar's and Julka's numbers equals 84. Find what number Dagmar and Julka had.

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