Basic operations and concepts - math word problems - page 125 of 322
Number of problems found: 6435
- Number 7148
Find a number that is 14% as much as 5% of 196 - Pheasants 5638
Hunters caught the same number of hares and pheasants. Hares and pheasants had the same number of legs. How many hares were there? - Determine 3789
Determine x if 52% of x equals 9.1 * 6. - Unknown 2881
Find an unknown number: (9 + y) x 6 = 12 x 7 y =? - Laurent series
Expand the function f (z) into the Laurent series at point z0 for the given annulus. f (z) = 1 / ((z-2) * (z-3)) a) z0 = 2, 0 3 - Regular price
The sale price of a television is 7200. The discount rate is 40%. Find its regular price. - The dough
The dough contains water, flour, and sugar. Water and flour are in a ratio of 2:3, and flour and sugar are in a ratio of 2:1. Find the ratio of all three components of the dough. - Sum of the digits
How many are two-digit natural numbers that have the sum of the digit 9? - Intersections with axes
Calculate the x- and y-intercepts of the function h: y = 4/5x-3 - Two numbers
Determine the numbers x and y, so x + y = 8 is true, and the numbers are in the ratio of 4:5. - School
The school attends 792 children, boys and girls ratio is 4:5. How many more girls go to school (than boys)? - Brothers and sisters
Lenka has as many brothers as sisters. Her brothers have twice as many sisters as brothers. How many brothers and sisters are in the family? - Jan
Jan is 13 years old, and Peter is 21 years old. How many years will their age be in the ratio of 7:9? - Tippler
Bottle with cork cost 6.6 Eur. The bottle is 0.6 euros more expensive than the cork. How much are a bottle and the cork? - Quiz
The tested student answered correctly on a 3/6 question. The wrong answer was 16. How many questions were answered? - Radioactivity
After 113 hours decreases, the activity of a radioactive substance to 1/6 of the initial value. What is the half-life of the substance? - Increase 25741
I think the number. I'll increase it by 2/5. I'll get 63. What number did I think? - Unknown 18893
The number 290 is 16% larger than the unknown number. What's the unknown number? - Determine 7468
Determine the base if 2.8 per mille is 50. - Domains: 4845
Specify function domains: a / y = 2x-1 b / y = 5x / (2x + 1) c / y = x² / (x²-9)
Do you have unsolved math question and you need help? Ask a question, and we will try to solve it. We solve math question.
