Numbers - math word problems - page 239 of 312
Number of problems found: 6224
- Jana and Eva
Jana and Eva practised decimals. Jana made up a decimal number, and Eva always added three times that number to it. The first number consisted only of ones (i.e., it ended in the hundredths place and had 5 digits). The second number had twice as many deci - Missing numerals
John described the example but forgot the numerals. Fill them in so that the result is correct. (2 solutions): 3 3 3 3 = 8 - Pennies
Eight hundred pennies have the same value as 100 ducats. One hundred pennies have the same value as 250 tolars. How many ducats have the same value as 100 tolars? - Mr Novak
Mr. Novak earns an average 927 euros. When increasing the salary, they gave him a choice: ... What is a better choice for Mr. Novak? - No. 215
From the number 215, we can create a four-digit number that, among its numbers, manually type any other digit. Thus, we created two four-digit numbers whose difference is 120. What two four-digit numbers might that be? - Above 100%
Find 340 percent of the numbers 45 and 55. - Gimli Glider
A Boeing 767 loses both engines at an altitude of 35000 feet. The captain maintains optimal gliding conditions, losing 2100 feet per minute while maintaining a constant airspeed of 201 knots. Calculate how long it takes for the plane to reach the ground f - Number digit five
Express the numbers 18, 28, 32, 40, 48, and 200 as numeric expressions composed of the digits 5. - Grade girl calculation
Of the 660 pupils at the school, 60% are girls. 25% of girls go to grade 7. How many school girls go to 7th grade - Students in a Class
The ratio of boys to girls in a class is 3:5. How many students are there in the class if there are 15 girls? - Number ratio subtraction
I think two numbers. Their ratio is 5:7. If 3 is subtracted from the first and 7 from the second, then the ratio is 6:7. What number was I thinking? - Number product fraction
What number, when multiplied by 3/5 for the product to be 1? - Boys school count
Two-thirds of boys are in sports school. How many boys are there in school if there are 212 girls? - Four-digit number
Find all four-digit abcd numbers with a digit sum of 12 such that ab-cd = 1 - Unknown numbers
The sum of two consecutive natural numbers and their triple equals 92. Find these numbers. - Unknown number
Find the unknown number equal to a quarter of a fifth of a number, which is 152 more than an unknown number. - Trickster
Figliarko has 13 cents less than Hannah. Together they have 57 cents. How many cents has Hannah, and how many Figliarko? - Salesman 4
A salesman sold 3/5 of his potatoes on the first day and 2/3 of the remainder on the second day. What fraction of the potatoes did he sell over two days? What fraction did he have left? - Brass copper zinc
Brass is an alloy of copper and zinc in a ratio of 3:2. How much copper and zinc do you need to make 1 kilo of brass? - Book pages remaining
The book has 1200 pages, of which Róza has already read 60%. How many pages has Rose not read so far?
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