A book had a total of 90 pages. He had read three-fifths of it. How many pages were left?

2024-09-16 11:35

1 answer

2024-09-16 16:28

A book of 90 pages, three-fifths read, then there was still: 90 - 3/5 * 90 = 90 - 36 = 54 pages. Therefore, there were still 54 pages left.

A book had a total of 170 pages. He had already read 90 pages. How many pages were left?

1 answer

2024-09-07 17:18

There were 170 pages in a book. He had already read 90 pages, so there were still 80 pages left.

A book had 170 pages. Xiaowen had read two-fifths of it. How many pages were left?

1 answer

2024-09-03 19:47

Xiaowen had read two-fifths of the book, which meant that Xiaowen had read 2/5 * 170 = 48 pages. Therefore, there were still 170 - 48 = 122 pages that he had not read.

A comic book had a total of 19 pages. He had already read seven pages. How many pages were left?

1 answer

2024-09-16 10:50

This comic book had a total of 19 pages. He had already read 7 pages, so there were 19 - 7 = 12 pages left.

He had even read the remaining three-fifths. How many pages were there in this book?

1 answer

2024-09-16 13:48

"Swipe your face 100 times in front of the delivery guy" is a romantic youth-youth love novel written by the author, Bugua. The general plot of this novel is: [New article,"What to Do If I Swap Bodies with the Great Writing God", is being serialized ~] As a foodie, Lou Youyu was determined to make every store he visited remember him perfectly. Then…he would never go there again! Very good. The chicken chop rice guy knew that she only ate wheat-flavored food. The scallion pancake delivery auntie knew that she was the girl who lived on the sixth floor and had just ordered a 9-yuan scallion pancake yesterday. Even the omelet rice uncle knew that her phone number ended with 5849! Then, one day, Lou Youyu visited a restaurant. She ate more than ten times and ordered takeout five times, but this young man still did not know what she wanted to eat! Hehehe, you will lose this baby (:) The new home-cooked Chinese chef had been very troubled recently. 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Until one day when she was seven, when she was ridden by the young lady of the main family like a little horse, she suddenly could see everyone's expressions clearly. She also knew that the clothes she wore were not good, the food she ate was not good, and the people around her were not good to her. ---------------------------- "The 80's Little Widow" was a modern romance novel written by the author, Yimi. The general plot of this novel was: Yao Qingyi had become a famous widow in the countryside. Some people pointed at her and scolded her as a jinx, while others said that she would run away sooner or later…Looking at the old blacksmith's eight-year-old brother and sister, how could she bear to starve them? "I'm not leaving, not even if I die!" She started farming and running a breeding farm, and her life was flourishing… ---------------------------- Dressed as a Farmer's Treasure, Little Sweet Wife was an ancient romance novel written by the author, Drunken Love. The general plot of this novel was: Food streamer Liang Jiawen was dressed as an eight-year-old farm girl from ancient times. He had wanted to eat and drink to make a living, but he did not expect his father to break his leg the moment he passed through. Uncle was unwilling to support a disabled person and suggested splitting the family. Her brother gave up on studying and started earning money to support the family. At this moment, Liang Jiawen suddenly realized that the silver lock she was wearing was actually a large library space. She copied books from them to save money to treat her father's legs. She also found gourmet books to teach her mother how to cook, and at the same time, she did some business. He even took out ten ancient books to let his brother take on a powerful teacher and pass the Jinshi exam. With her unique conditions, she opened a bookshop and built a library to benefit the students. 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Since work is more important than her, she'll have to find someone else to marry." ---------------------------- "You're My Little Secret" was a modern romance novel written by the author, Ling Xiaohuo. The general plot of this novel was: He was the number one bachelor in Asia. He was eccentric and difficult to deal with, moody, and his biggest hobby was work. She, the optimistic girl who worked hard to run the breakfast shop, He had a lively and cheerful personality, and his biggest dream was to run his own small shop well. Then, one day, they collided… At this moment, something unbelievable happened.

Xiao Ming is reading an extra-cursory book. This book has 150 pages. He has read three-fifths of the total pages. How many pages has he read and how many pages are left?

1 answer

2024-09-18 15:21

The total number of pages that Xiao Ming had read was 150. He had already read three-fifths of the total number of pages, which was 3/5 = 6%. Therefore, Xiao Ming had already read about 6% of the pages, and the remaining pages were 150 - 6%= 144 pages.

Xiao Ming had read 80 pages of a science and technology book, and there were 31 pages left. The pages that he had read and the pages that he had not read each accounted for a fraction of the total pages of the book.

1 answer

2024-09-11 02:54

The total number of pages in this book is 101. Xiao Ming has read 80 pages and has not read the remaining 31 pages. Therefore, the number of pages that Xiao Ming has read accounts for the total number of pages:80 pages/101 pages =08(copies) The number of pages that have not been read accounts for the total number of pages:31 pages/101 pages =03(copies) Therefore, there were 08 copies and 03 copies for those that Xiao Ming had seen and those that he had not seen.

A storybook had 72 pages. He had clearly read two-ninths of the book. How many pages had he read? How many pages were left?

1 answer

2024-09-18 15:27

He had clearly read two-ninths of the book, which was page 18. Therefore, there were still 64 pages left in the book.

Little Light had a book. He read 18 pages on the first day, which was two-fifths of the book. How many pages were left?

1 answer

2024-09-18 15:30

This book was left: Two-fifths of the book is 18 pages, 2/5 = 9 pages (with two decimals) Therefore, there were still nine pages left in the book.

Zhang Bin was reading a book. He had already read 39 pages, and there were still two-fifths left. How many pages were there in this book?

1 answer

2024-09-18 15:22

This book had: 39 + 2/5 = 39 + 06 = 406 pages. Because the number of pages in a book must be an entire number, the decimals needed to be rounded to the nearest whole number. Therefore, the book had a total of 40 pages.

A book had a total of 150 pages, and Xiao Ming had already read 80 pages. How many pages have you read? How many of them were left?

1 answer

2024-09-16 10:54

Xiao Ming had already read 80 pages, so the number of pages he had read accounted for 2/3 of the total number of pages. The remaining pages were 150 - 80 = 70 pages. Therefore, the remaining pages accounted for 1/3 of the total number of pages.