Algebra - math word problems - page 120 of 303
Number of problems found: 6048
- Oranges
Dad bought oranges. A two-kilo package of oranges costs CZK 65, and the bag costs CZK 5. How many kg of oranges did Dad buy when he paid CZK 265? - Hundredths 50681
The product of two unknown numbers is two hundredths. The first number is 1.25 times larger than the second number. Specify both numbers. - What is 10
What is the 5th term if the 8th term is 80 and the common ratio r =1/2? - Basket 8054
There were 16 buns in the basket on the table. Josef ate half of it, Eva ate the rest, and Duncho ate it. How much did Dunco eat? - Equation: 4014
Determine what x equals in the equation: (256^x): 10-1 = 40 - Numbers 3974
The sum of two numbers is 10,000, and one is four times larger than the other. What are two numbers? - Determine 3876
Determine the second term and the quotient GP if a3 = 48.6 a1 + a2 = 6 - Determine 3840
Find z if 12^z = 1/144 - Determine 3814
Determine the third, fourth, and fifth GP members if a1 = -0.5 with q = -4. - Determine 3782 Determine the value of x if x0.5 = 6
- Unknown number 7
Calculate an unknown number whose 12th power, when divided by the 9th power, gets a number 27 times greater than the unknown number. Determine the unknown number. - Calculate 2974
Calculate and find the rule according to which the numbers follow: 600 300 900 1200 2100 3300. Write a few more numbers. - One-fifth 2869
Find all natural numbers that are twice as much as one-fifth plus nine. How many are there? - From tank 2
First 1/3 was drained from the water tank, then 1/4. There were 20 liters of water left in the tank. How many liters of water were in the tank at the beginning? - Fuel volume
1/2 of a tank is filled with oil when 36 liters are removed, and the remaining oil fills 1/10 of the tank. What fraction of the total is the amount of oil removed? - Evaluate expr with 2 vars
If a=6 and x=2, find the value of (2ax + 7x- 10) /(4ax-3a-2) - Divisors of 560
Which of the numbers 5, 6, 7, 14, and 15 are divisors of 560? Please justify the answer. - Sit-ups
Vojta strengthens for eight weeks. In the first week, he did five sit-ups a day. He did one more per day every week than in the previous week. How many sit-ups has Vojta made? - Divide 8
Divide 6840 by x, y, and z in such a way that x has twice as much as y, who has half as much as z - Non linear eqs
Solve the system of non-linear equations: 3x²-3x-y=-2 -6x²-x-y=-7
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