Các câu hỏi tương tự
A bag contains a total of 15 balls of 5 different colours .Each colours has a unique number of balls in the bag.What is the least number of ball to be picked (without looking) to ensure 3 different coloured ball are picked
On a Christmas tree, there are 45 glass stars and 26 golden balls. Each glass star costs 4 dollars while a golden ball costs 3 more dollars than a glass star. What is the total cost of the glass stars and golden balls?
Question 8:
Share 200 dollars for you and 4 your friends. Each person gets dollars.
Question 9:
Peter added all odd numbers from 1 to 999. Jane added all even numbers from 2 to 1000. Then Mary subtracted Peter’s result from Jane’s result. Mary’s result is
Question 10:
Nick has 34 boxes of 11 marbles each. He gives his friend 15 marbles. How many marbles does he have left?
Answer: marbles.
a football team has 140 dollar to buy balls. Once ball cost 8 dollar . What is the largast number of ball the team can buy
A rectangular paper is 5/4m long and 1/2m wide. Peter cuts it into many pieces. Each piece is a square with the side of 1/4. How many piece does he cut?
Câu 8:There are 1230 bottles in a factory. 289 of them are red. There are 259 more blue bottles than red bottles. The rest are purple bottles. How many purple bottles are there in the factory?Answer: There are ...... purple bottles.Câu 9:Mark has 68 more books than Michael. Tom has 21 fewer books than Mark. They have 865 books in all. How many books does Mark have?Answer: Mark has..... books.Câu 10:Anna spent 472 dollars on food, 89 dollars on bus fares and saved 302 dollars. Tom had the same...
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Câu 8:
There are 1230 bottles in a factory. 289 of them are red. There are 259 more blue bottles than red bottles. The rest are purple bottles. How many purple bottles are there in the factory?
Answer: There are ...... purple bottles.
Câu 9:
Mark has 68 more books than Michael. Tom has 21 fewer books than Mark. They have 865 books in all. How many books does Mark have?
Answer: Mark has..... books.
Câu 10:
Anna spent 472 dollars on food, 89 dollars on bus fares and saved 302 dollars. Tom had the same amount of money as Anna but he saved 38 more dollars than Anna. How much did he spend in all?
Answer: He spent ....... dollars.
Jim and Sam had 234 cards altogether. After Jim lost 36 of his cards and Sam gave away 1/5 of his cards, they had the same number of cards left. How many cards did Jim and Sam have left altogether ?
Mrs Hoa had 2 kg of suger . She used 1\4 of that to make a cake . How many grams of sugar does she have left ?
Answer : ..............grams
when tony spent $45,the amount of money he had left was 6 times amount of money joanna have left.
if tonny had 921 at first, how much did joanna have left
if she spent $4 ?