☰ Contents · Mathematics

Numbers to 10, first look at adding and subtracting

Lessons 9–13 · 5 lessons · I.V. Repyova, Y.V. Zemlina. Mathematics Grade 1, Parts 1–4. Novda Edutainment, 2023
Answers are for parents and teachers.
1
Count from 1 to 10, then count back from 10 to 1.
2
Write the neighbours: _, 6, _ and _, 2, _
3
Work out: 3 + 1, 2 + 3, 4 + 2
4
Work out: 5 − 1, 6 − 2, 4 − 3
5
Put the signs: 5 ... 8, 7 ... 3, 6 ... 6