Singapore Math 70 Must-Know Word Problems Level 5, Grade 6

Not for 5th grade level. Probably 6th or 7th grade level. Very good word problems to practice pre algebra. Answer sheets have weird explanations using diagram. I ignored that, and taught my son to use algebra concept. Very good questions. Horrible answer instruction. Still five starts because it was very useful for my son to practice algebra word problems.

Good quality

There are seventy problems and answers in this book and a LOT of empty space. I wanted to stretch high achieving Year 6 pupils for 11+ grammar school entrance exams. This book showed lack of imagination and variety in the word problems. I will use it for Year 5, high achieving 10 year olds.

Good for study math

Using this book as an addition to a regular textbook. Challenging problems, but with parental help, the kid eventually understands the way they work. The explanations are not very helpful, so can't be a self-study book. We haven't got far yet, but looking forward to it. Wish they had more problems on each topic. The book is great, I don't see this type of problems in regular 5-6 grade textbooks.