Rational numbers - 6th grade (11y) - math problems

Number of problems found: 105

Zhiwei
Zhiwei wants to divide 19 liters of water equally into 6 pots. Find the volume of water in each pot?
Jagdeep
Jagdeep had a strip of paper measuring 1.8 m. He cut it into 4 equal strips. How long is each shorter strip of paper?
Angie
Angie poured 4 cartons of milk, each with 2.4 litres, into a mixing bowl. How many litres of milk were there altogether?
Suriani
Suriani had 3.05 m of ribbon. She used up 0.76 m of it. What is the length of ribbon that she has left?
Andy had
Andy had $5.95 in his pocket. His father gave him another $3.55. How much does Andy have altogether now?
Jansen
Jansen had 1.3 litres of fruit juice. He drank 0.5 litres during lunch. How many litres of fruit juice does he have left?
Average price
Sixth grade went on a trip to Moravia. Each of the 26 pupils paid CZK 320, and the school paid a total of CZK 3,510. What was the average price of a trip per student?
Adding mixed 3
$mixed_fractions$ Why does 1 3/4 + 2 9/10 equal 4.65? How do you solve this?
The temperature
The temperature at 1:00 was 10 F. Between 1:00 and 2:00, the temperature dropped 15F. Between 2:00 and 3:00, the temperature rose 3F. What is the temperature at 3:00?
Lowest terms
$fractions$ Reduce to the lowest terms: 32/124
Without 2
Without multipying, tell whether the product 0.644 x 0.25 will be greater than 1 or less than 1? Explane how you know. Then find the product.
Equivalent expressions
A coach took his team out for pizza after their last game. There were 14 players, so they had to sit in smaller groups at different tables. Six players sat at one table and got 4 small pizzas to share equally. The other players sat at the different table
What is one third
What is 1/3 as a decimal? Give your answer rounded to 2 decimal places.
On the trip
On the trip were more than 55 children, but less than 65 children. Groups of 7 could be formed, but groups of 8 no. How many children were on a trip?
Double 5
Peter was thinking of a number. Peter doubles it and gets an answer of 8.6. What was the original number?
Comparing and sorting
Arrange in descending order this fractions: 2/7, 7/10 & 1/2
Expression 8
Evaluate this expressions: a) 5[3 + 4(2.8 - 3)] b) 5×(8-4)÷4-2
My father
My father has a big farm. 6/8 of it were planted with mango trees, 1/2 of the remainder are guava trees and the rest 10 trees are santol trees. What is the number of all trees?
The Stolen Money
A man walks into a store and steals a $100 bill. 5 minutes later, he returns to the store and buys stuff worth $70. He pays with the bill that he had stolen, so the owner of the store returns him $30. How many dollars did the store owner lose?
To improper fraction
$fractal$ Change mixed number to improper fraction a) 1 2/15 b) -2 15/17