A: A * * * can plant 40 trees.
(2)(5-3.2)×2÷2= 1.8 (square meter);
Answer: Radish land 1.8 square meters.
(3) Each radish covers an area of 0.03 square meters. A * * *, how many can be planted?
1.8÷0.03=60 (tree);
A: A * * * can plant 60 trees.
Recommended by 20 16- 12-02.
Taobao's second grade math is prone to mistakes. There are thousands of products with complete categories. Don't miss it!
Tik Tok, the same math error-prone problem, the second volume of the second grade, the vertical calculation of oral calculation application problems, a full set of 3 primary school math fine-grained oral calculation application problems, the vertical calculation of error-prone problems, breakthrough training, practice every day.
65.4 yuan
The latest ab volume, the first volume of the second-grade Chinese mathematics test paper, the full set of PEP Chinese+Beijing Normal University version of mathematics primary school 2, the first volume of the second-grade synchronous training unit, and the mid-term and final sprint test paper 202 1 autumn new version.
39.6 yuan
202 1 Spring New Edition Diandian Grade 2 Chinese Mathematics Volume 2 People's Education Publishing House Primary School Grade 2 Chinese Mathematics Books Synchronous Training Workbook Comprehensive Application Innovation Topic Diandian Grade 2 Chinese Mathematics Volume 2
7 1.8 yuan
202 1 new version of the second-grade mathematics examination paper People's Education Edition Volume II The latest ab volume The second semester synchronous training unit of second-grade mathematics detects exercises, and the mid-term and final review papers must be marked with 100.
19.8 yuan
A preliminary understanding of the number of applied problems and calculation in the first and second volumes of mathematics in grade two and econometric geometry
16.8 yuan
M.taobao.com advertisement
Learning and Training _ Efficient Learning, Free Audition
According to the triangle mentioned in the article, I recommend it to you.
Math problems in grade two, methods of solving problems in college entrance examination, core knowledge, explanations of key and difficult points. Study and training, good reputation, focus on study and training, 0 basic/easy to learn, waiting for you to choose.
Aduland.dianping.com advertisement
More experts
The picture shows a schematic diagram of trapezoidal vegetable fields. Uncle Wang divided it into parallelogram and triangle. Chinese cabbage is planted in parallelogram and triangle.
Expert 1 online Q&A to 1.
Reply within 5 minutes |10,000 professional interviewees
Ask questions at once
"The most beautiful fireworks" consulted a higher education question and made a good comment.
Lan Qiuwangzi consulted a higher education question and made a favorable comment.
Garlic consulted a higher education question and made a favorable comment.
188 * * * 8493 consulted a higher education question and made a favorable comment.
Basketball big picture consulted a higher education question and made a good comment.
The animal park consulted a higher education question and gave it a favorable comment.
AKA consulted a higher education question and gave it a favorable comment.
After reading it, the following is more interesting-
Kearns China Triangulation Technical Guide for free download.
Imported triangulation method, online ultra-high speed and high precision 1D/2D/3D stable measurement, to solve a variety of measurement problems. Keens direct sales agent-free, fast delivery, free door-to-door demonstration, free trial and direct technical service support. For details, please click
advertisement