The weight of 56 lychees is equal to 48 apricots, and each apricot is 5g heavier than lychee. Each apricot weighs () grams, and each litchi weighs () grams.
6. Two pens and a ballpoint pen * * 16 yuan, one pen and two ballpoint pens * *1/RMB. So a pen is () yuan.
7.8. Class A, Class B and Class C are 16 1 person, with 2 persons in Class A, 6 persons in Class B and () persons in Class B. ..
8.9. For two baskets of fruits with the same weight, the first basket sells for 365,438+0 kg, and after the second basket sells for 65,438+09 kg, the second basket is four times as heavy as the first basket, so the original fruit in each basket is () kg.
9. 10. Put 99 pieces in two boxes of different sizes, each big box can hold 12 pieces, and each small box can hold 5 pieces, which is just enough. It is known that the total number of two kinds of boxes is greater than 10, so there are () large boxes and () small boxes.
12. Parts processed by Party A, Party B, Party C and Party D.. It is known that D processes more than C, that A and B process more parts than A and D, and that C and D process more parts than A and D, so the order of these four people from most to least is ().
10. 13. All three children have the same number of apples. Later, after Xiaoming gave Xiaohong and Liang Xiao some apples, Xiaohong had seven more apples than Xiaoming, and Liang Xiao had two fewer apples than Xiaohong. Xiaoming gives Xiaohong () an apple, and Xiaoming gives Liang Xiao () an apple.
1. Xiaoping and Xiaoming * * * have 9 1 story book. After Xiaoming gave Xiaoping eight story books, Xiaoping had three more than Xiaoming. It turns out that Xiaoping has a story book.
The customs clock strikes at one o'clock and twice at two o'clock ... At six o'clock, Xiaohong heard the bell.
Jason is 24 years younger than her mother. Four years later, her mother was three times as old as Jason. This year, Jason () years old.
6. The sum of the numbers A, B and C is 190, where the number A is five times that of the number B, the number B is three times that of the number C, and the number A is ().
7. Xiaohua has 12 yuan money, and Xiaoling has 24 yuan money. They bought three pairs of table tennis bats together, without 6 yuan, and each pair of table tennis bats is () yuan.
8. Between Ningbo and Hangzhou, the train stops at seven stations, and the fares of the two stations are different. Then there are () different fares from Ningbo to Hangzhou.
9. Li Yin plans to finish reading a book "Fairy Tale World" in 15 days. He reads two more pages a day than Wang Xing, so Wang Xing will finish reading three more days than Li Yin. The book Fairy Tale World has () pages.
10.96 The team members had to cross a small river to climb a mountain in a summer camp. Now there is only one rubber boat that can take six people (including students rowing), and it takes 2 minutes to cross the river once. It will take all the athletes at least () minutes to cross the river.
1 1. Wu Yun put 143 ping-pong balls in two boxes, each big box contains 12, and each small box contains 5, which is just enough. There are more big boxes than small ones ().
12. Grade three students participated in the group gymnastics performance on June 1 day, with the same number of students in each horizontal row and the same number of students in each vertical row. Jing Wong's position is 10 from the left, 8th from the right, 9th from the front and 7th from the back. There are () students taking part in the performance.
13.
14. 199 students line up, press 1-4 to count off, and then the number ranks first, and * * * ranks fourth. Zhou Jing is the162nd classmate, and she will be in the () position in line (); If Li Yan is behind the 20th position in the third row, then she is the () th classmate.
15. The school held a sports meeting, and there were 205 students from the honor guard who attended the joining ceremony. Every 5 students in a row, every 2 meters empty. If this guard of honor passes the rostrum at a speed of 20 meters per minute, it will take () minutes.