

Dodawanie i odejmowanie
Presentation
•
Mathematics
•
1st - 5th Grade
•
Hard
Dominik Janik
FREE Resource
4 Slides • 2 Questions
1
Dodawanie i odejmowanie
Podstawa

2
Czym jest dodawanie?
Wyobraźcie sobie że jesteście w sklepie. Masz 4 ogórki w domu, a kupiłeś 5. Ile będzie ogórków w domu?
Ok mamy w domu 4 i musimy dodać 5+4=?
Jak obliczyć? 5+4=9
3
Czym jest odejmowanie?
Wyobraźcie sobie że jesteście u kolegi. Wisisz koledze 100zł. a masz 200zł. Ile zostanie ci reszty?
200-100=?
200
-100
100
200-100=100zł.
4
Po co się trudzić jak można odwrócić?
Łatwej jest tak doadć np. x+88=158
158-88=70
x=70
5
Multiple Choice
Ile to 90+80?
100
-100
90
170
6
Multiple Choice
Ile to x+70=150
x=789
98
88
wszystko jest poprawne
Dodawanie i odejmowanie
Podstawa

Show answer
Auto Play
Slide 1 / 6
SLIDE
Similar Resources on Wayground
10 questions
Symetria względem prostej
Presentation
•
1st - 5th Grade
8 questions
Czasowniki
Presentation
•
1st - 6th Grade
10 questions
Język biznesu
Presentation
•
1st - 5th Grade
10 questions
Wprowadzenie do Quidditcha
Presentation
•
1st - 5th Grade
3 questions
CYBERPRZEMOC ankieta
Presentation
•
1st - 5th Grade
6 questions
czasowniki
Presentation
•
1st - 5th Grade
6 questions
Tłusty czwartek
Presentation
•
1st - 5th Grade
8 questions
8. Wielka Emigracja i konspiracja
Presentation
•
1st - 5th Grade
Popular Resources on Wayground
10 questions
Safety Day 2026 – Student Review
Quiz
•
9th Grade
21 questions
Continents and Oceans
Quiz
•
6th Grade
20 questions
Parts of Speech
Quiz
•
5th Grade
16 questions
Subject & Predicate
Quiz
•
5th Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
12 questions
Map Skills
Quiz
•
3rd Grade
22 questions
Continents and Oceans
Quiz
•
5th Grade
15 questions
Rounding Decimals
Quiz
•
5th Grade
Discover more resources for Mathematics
25 questions
Multiplication Facts
Quiz
•
5th Grade
15 questions
Rounding Decimals
Quiz
•
5th Grade
100 questions
100 multiplication facts
Quiz
•
3rd Grade
20 questions
Multiplication and Division Facts
Quiz
•
4th Grade
15 questions
Mastering Multiplication Facts 1-10
Quiz
•
5th Grade
20 questions
addition facts
Quiz
•
2nd Grade
10 questions
3 digit by 1 digit multiplication
Quiz
•
4th Grade
21 questions
Multiplication Facts
Quiz
•
4th Grade