Arithmetic - math word problems - page 200 of 226
Number of problems found: 4503
- Specific 66124
The numbers are arranged in a specific logical order. Fill in the missing numbers. 5, 8, 16, 15, 18, 36, 35, 38,??, - Expression 82698
Calculate the value of the expression V = 3x²- 2x + 3 for x = -2. - Written 81992
8% of the price of the machine is written off every year. In how many years will the price drop from 250,000 to 150,000? - Students 16993
How many students are in the class when 54% have both parents at work? Employed parents have 20 students. - Oranges 7824
I have 20 pieces of fruit. How many apples when pears are nine times more than oranges? - AMJ
There are three siblings: Anne, Maya, and Jane. Anne gave Maya and Jane as much money as each had. Then Maya gave Anne and Jane as much money as each had. Then Jane gave Anne and Maya as much money as each had. Then, each of the three siblings had 128 pes - Profit, revenue, cost
Profit, P(x), is the difference between revenue, R(x), and cost, C(x), so P(x) = R(x) - C(x). Which expression represents P(x), if R(x) = 3x3 + 2x - 1 and C(x) = x4 - x2 + 2x + 3?
- Divisibility
Write all the integers x divisible by seven and eight simultaneously, for which the following applies: 100 < x < 200. - Series
Andrew wrote this series of numbers: 1,3,7,15, ...., n. Which number in the series does not belong? ... - Gyms
There are 18 basketballs in a large gym. There are half as many in a small gym. How many basketballs are there in a small gym? - Have solution The sum of four consecutive even numbers is 92. Determine these numbers.
- More money
Lenka has €4.8 more than Natalia. Who will have more and how much when Lenka gives Natalia €2.5? - Buffet
At the school, buffet were 30 children. Twenty-one children bought sandwiches, and 15 children bought lemonade. The four children did not buy anything. How many children bought lemonade and sandwiches? - Trains
Daily passes the same track section 8 pairs of trains with average 2400 passengers. How many people, on average, travel on one train? - Cow
104 cow consumes 6968 kg hay per day. How many kg of hay was consumed by one cow in one day?
- Reciprocal 13
What is the product of 5 2/3 and its reciprocal? - Four-digit number
For a four-digit number abcd, ab: bc = 1:3 and bc: cd = 2:1 (ab, bc, and cd are two-digit numbers from digits a, b, c, d). Find this number(s). - Reciprocal
Calculate the reciprocal numbers for the given real numbers. - Unknown 3922
16% of the unknown number equals the square root of the number 25. Find this unknown number. - Number 3780
25% of the number x equals 2-1. What is the value of x?
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