Grade - math word problems - page 768 of 950

Number of problems found: 18992

Numbers 3819
Change the numbers 48, 27, and 36 in a ratio of 5:3.
Infinitely 3818
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
Bridge 3817
1/8 of the bridge costs 66448 CZK. How much is one?
Diagonals
The diagonal of a rhombus is 20 cm long. If its side is 26 cm, find the length of the other diagonal.
Expression 3815
Determine what number equals z in the expression 3^z = 1/243
Determine 3814
Determine the third, fourth, and fifth GP members if a1 = -0.5 with q = -4.
Probability 3813
Natalia went to the closet to pick out Daniel's briefs. Daniel has one piece of white briefs and one piece of black briefs in the closet. What is the probability that Natalie will take off his white briefs?
Equals 3812
What is the ratio of 2⁸:2^-5 equal?
Expression 3811
Determine what y equals in the expression 5^y = 1/25
Determine 3810
Determine the ratio of the first and second GP members if q = -0.3 and a3 = 5.4.
Mean
The mean of 50 items for a student's food is 38.6. When checking the work, he found that he had taken one item as 50 to read as 40 correctly in these circumstances. What should the correct arithmetic mean?
Rectangle
Calculate the area of the rectangle if its length is 12 cm longer than its width and length is equal to the square of its width.
Calculate 3806
Calculate the perimeter of a square if its length equals 2/3 of the number 75.
Determine 3805
Denis has 43% more money than Damian, and Zuzana has 12% less money than Damian. They have a total of 165 euros and 50 cents. Determine how much money Denis, Damian, and Zuzana have.
Expression: 3804
Specify the value of the expression: (1024^0.1): 9
Calculate 3803
Calculate the value of y: 3^y = 0.333
Difference 3802
Determine the second term and the difference AP if a3 = 5 and a1 + a3 = 16.
Determine 3800
Dano and Juraj have a total of 120 euros. Juraj has 40% less money than Daniel. Determine how much money Daniel and Juraj have.
Cargo
The car with cargo weighs 7610 kg, which is 23% of its total weight and cargo. How heavy is the cargo?
Q of GP
Calculate the quotient of geometric progression if a1=5 and a1+a2=12.

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