A student 7
A student was asked to multiply 43.407 by 100. However, he multiplied the decimal fraction by 1000. What is the difference between both the products?
Correct answer:
You need to know the following knowledge to solve this word math problem:
Grade of the word problem:
Related math problems and questions:
- PLUS MINUS product
A. Deduct 15.728 from the sum of 23.234 and 6.23 B. Add 15.756 to the difference of 26.845 and 4.342 C. Find the product of 0.86 x 0.05 D. Multiply 5.234 by 4.45 E What is the product of 23.97 multiplied by 6.36? - A student 2
A student randomly selected 225 college students and asked whether they had eaten breakfast that morning before coming to campus. Fifty-seven students were at least 25 years old, and 30 had breakfast that morning. Of the 168 students younger than 25, 82 h - The difference 6
The difference between a number and 15 is multiplied by -3, and the result is - 30 - Two fractions multiply
What is 4/5 when multiplied by 9/10?
- I think
I think a number. When I multiply it by five and subtract 477, I get the same number as if I multiplied it twice. What number do I think? - A student 6
A student read 2/7 of a novel on the first day. On the second day, he read 42 pages of the book. He read half of the book at the end of the third day. The whole book was read in these three days. What fraction can he read of the book on the second day? Ho - The sum 42
The sum of two fractions is 6 5/6. If the bigger fraction is subtracted by 3/4, the difference is 4 7/12. What is the smaller fraction? - How old
The student who asked how many years he answered: "After ten years, I will be twice as old as I was four years ago. How old is the student? - A group
A group of young men decides to raise ksh 480,000 to start a business. Before the actual payment was made, four members pulled out, and each of the remaining had to pay an additional ksh 20,000. Determine the original number of members.
- Difference 3539
We increased the unknown number by 29% once and 41% the second time. The difference between the new numbers was 420. What was the unknown number? - Hakeem
Hakeem subtracted 8 from a number, then multiplied the difference by 4/5. The result was 20. Write and solve an equation to find the number, x. - Harvested 17623
The farmer managed to increase wheat yield per hectare by 0.4 tons by improving the soil, so he harvested 140 tons of wheat from 25 ha. What was the original yield per hectare? Please round the result to one decimal place. - Two numbers
The difference between the two numbers is 74. If we divide a larger number by a smaller one, we get a quotient of seven and the rest 2. Determine both numbers. - Difference 66844
To get their sum, what number must you multiply the difference between 3.5 and 11/4?
- Difference 82005
Multiply the difference between the numbers 13202 and 23 by the quotient of these two numbers. - Difference 7641
To get their sum, what number do you have to multiply the difference between 3 1/2 and 2 3/4? - Two waves
Two waves are out of phase by 26°. If the period of the waves is 6 seconds, what is the time difference between the waves? Give your answer in seconds to 2 decimal places.