Examples of equations for practice for 11 year olds - page 4 of 27
Number of problems found: 533
- Blank denominator
1/4 + 5/blank =2/3 Find a blank number. - Blank number w minus
5/2 - blank =1/3 What is the blank number? - Blank number
5/2 + blank =1/3 What is the blank number? - Thirteen 68474
I think the number. From its thirteen times, I'll subtract 97 and get the number 46. What number do I think?
- Collection 67874
In his stamp collection, Radek had half of the Czech stamps, a third of Slovak stamps, and just 128 overseas stamps. Radek did not collect any other stamps. Calculate how many stamps Radek had in the collection. - Proportion 67054
Calculate the divisor; if the divisor is 895, the proportion is 40, and the remainder is 15. - Together 65964
Danka and Janka are the same age. If one were ten times less and the other five times less, they would only have three years together. How old are Jana and Danka? - Nearest 64894
We can write the number 1003 in the form 7n + 2. Which can we write the nearest number in this form? - Unknown 63944
Find an unknown number if 2/5 of it is 6.2.
- Newspapers 63904
From Monday to Friday, 9650 newspapers were sold, on Tuesday 1680 were sold, on Monday 50 more than on Tuesday, on Wednesday the same as on Tuesday and on Thursday 2x more than on Tuesday. How many newspapers were sold on Friday? - Lengths 63174
The block has a square base of 36 dm2, and its height is 1/3 of the length of the base edge. Find the sum of the lengths of all edges of a block. - Solve 9
Solve the equation. Check the solution. start fraction lower t over 6 end fraction = 12 (t)/(6) = 12 - The whole number
A whole number is increased by seven, and the obtained number is multiplied by five. The result is 45. Find this number. - Some number
There is some number that if you subtract six from it first and then divide that total by three, you get 5. What is the number?
- Unknown number 32
What number am I? I am greater than 10 but less than 20. My 1/3 is equal to my 1/5 plus 2. - The correct
The correct missing numerator in 2/4 = _/8 to make the fraction equal is - The product 4
The product of two simple fractions is 12/35. If one of the fractions is 3/7, what is the other one? - Oranges
Dad bought oranges. A two-kilo package of oranges costs CZK 65, and the bag cost CZK 5. How many kg of oranges did Dad buy when he paid CZK 265? - Simple equation
Find the value of x in 21-3x=x+1
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