Current location - Training Enrollment Network - Mathematics courses - Children's Mathematics: Addition and subtraction of three digits in the third grade of primary school
Children's Mathematics: Addition and subtraction of three digits in the third grade of primary school
( 1)584 - 338 =

(2) 185 - 170 =

(3)939 + 3 17 =

(4)764 - 490 =

(5)396 + 276 =

(6)7 13 - 470 =

(7)708 + 473 =

(8)7 13 - 368 =

(9)4 16 + 798 =

Related articles
  • 20 16 Nantong sanmao mathematics
  • Give me some math problems in the first volume of the sixth grade. It is more difficult to need answers. It's urgent ! ! ! ! ! ! ! !
  • Introduction to Mathematics and Conjecture
  • Mathematics originated from the reasons of knot counting and land survey.
  • Principal of Jinhua No.4 Middle School
  • Online teaching handwritten newspaper
  • On the Application of Information Technology in Middle School Mathematics Teaching
  • Proportion of winners in the national mathematics finals of the World Youth Games
  • Complexity and Reflection: Datura's Transformation from Sacred Design to Art Therapy
  • How to give effective feedback when cultivating learning strategies

    • copyright 2024 Training Enrollment Network All rights reserved