\At the beginning of the summer, Bob was 140 cm tall. At the end of the summer, he measured his height again and discovered that it had increased by 5%. Measured in cm, what was his height at the end of summer?
Sean caught a prize fish last weekend. He was going to measure it but realized that his ruler was not long enough. He was able to measure the head and discovered that it was 9cm long, he then measured the tail and found that it was the length of the head plus half the length of the body. If the body was the length of the head plus the tail, what is the total length of the fish?
Kết quả là 72cm phải ko các bạn
At the beginning this summer, Kelly was 140 cm tall. At the end of the summer, she checked her height again and discovered that her height had increased by 5. How tall was Kelly at the end of summer? My answer is: 147 cm. 2, Barbie's class has a drawing competition. She scores six of eight pictures. The percentage of pictures that Barbie does not score is? My answer is: 25% 3, The number of centimetres in 7.05 metres is? My answer is: 705 4, How many even numbers are there between 1 and 100 are divisible by 5? My answer is: 10 numbers 5, Alina is going to the supermarket to buy pizza for mom. When she goes one third of the way, she meets her friend, Ken. Alian stops and talks with him. Then she continues for 6 km and reaches to the supermarket. How many kilometers does she travel? My answer is : 9 km NHỜ CÁC BẠN VÀ CÁC THẦY CÔ GIÚP MÌNH. MÌNH XIN CẢM ƠN !
22Jay and Jack had the same amount of money at first.Jay gave $35 to his brother.Jack’s mother gave him another $25.The amount of money Jack had in the end was four times the amount of money Jay had.How much did each of them have at first?
Question 1
Bob drove from City P to City Q. He traveled the first 36km at an average speed of 54km/h. He traveled the remaining 96km at a average speed of 72km/h. Find his average speed for the whole trip.
Answer: km/h.
Question 2
John drove from Town A to Town B in 5 hours. His average speed for the first 3.5 hours was 64km/h. His average speed for the last 1.5 hours was 60km/h. What was the total distance he traveled?
Answer: km.
Question 3
A car traveled at 50km/h for 2 hours and at 60km/h for 3 hours. What is the car’s average speed?
Answer: km/h
Alex and Jack took part in a cycling race. Jack cycled at a speed of 24 km/h. Both of them didn't change their speed throughout the race When Alex reached the halfway point, Jack was 3 km ahead of him. Alex reached the end point at 12. 10 P.M. At what time did Jack reach the end point?
dịch cho em bài nay với anh chị ơi !
KING MIDAS AND THE GOLDEN TOUCH
Long ago , in Ancient Greece , there wasa king named Midas .He lived in an enormous palace with his wife and his daughter . King Midas was very , very rich . He had more gold than any other king in the world . Hí palace was full of gold statues , gold jewellery and gold coins , but Midas was greedy and he always wanted more .
One day , the king was walking in the garden of his palacewith his daughter .She was picking yellow flowers for her room . "Those yellow flowers are very beautiful ," King Midas said , "but gold flowers aer more beautiful."
The king's daughter ran back into the palace with her flowers and the king walked alone . Then Midas made a wish . He wished that everything he touched became gold . Soon he touched a flower . It became gold . He touched a tree and it became gold .He touched a plant and it too was gold . "My wish has come true !" he shouted .
The king touched many things in his garden and in his palace . He touched pictures and vases and plates and they all became gold .Soon Midas was hungry and thirsty . But , When he put some bread in his moth ,it turned to gold. And when he put some water to his lips , it also turned to gold .
The king sat in his garden ."I have all the gold in the world ," he thought,"but i cannot eat and i cannot drink.What shalli do ?"
At last , the king's daughter saw her father in the garden . She ran to him because he looked so sad .She touched his hand and suddenly she became gold , too. King Midas made another wish . He wished that he could have his daughter back and he wished to not have any more gold . Suddenly , all the gold was gone and his daughter was playing happily in the garden . King Midas had learnt his lesson and he never asked for more gold again.
The highest score for a maths final examination in Class 5G was 99. The lowest score for the same examination was 91. At least 5 students had the same score. What was the minimum number of students in class 5G?The highest score for a maths final examination in Class 5G was 99. The lowest score for the same examination was 91. At least 5 students had the same score. What was the minimum number of students in class 5G?
Peter and John played in fifteen rounds game. In each round, the winner scored 5 points and the loser scored 2 points. At the end of the game, John’s total score was 57 points. How many rounds did Peter win?