“Marvellous Maths” - Diamonds
Term 1, Week 6
WALT: solve addition problems where one number is close to 10 and the answer is not more than 100.
Ajani has 45 lollipops and Paige has 9 lollipops. How many do they have altogether? 54
(Show your working out here!)
45 + 9 = 54
45 + 5 = 50 + 4 = 54
Sheales has saved $38 in pocket money. Anna has saved $7. How much money do they have between them? 45
(Show your working out here!)
38 + 2 = 40
40 + 5 = 45
Use Educreations on the iPad to share how you worked this question out. See if you can get the embed code to post it on your blog!
For the following questions, show your working out underneath.
27 + 9 = 36
27 + 3 = 30
30 +6 = 36
34 + 8 = 42
34 + 6 = 40
40 + 2 = 42
18 + 5 = 23
18 + 2 = 20
20 + 3 = 23
33 + 9 = 43
33 + 8 = 40
40 + 1 = 41
56 + 8 = 44
56 + 4 = 60
60 + 4 = 66
My Basic Facts - “Doubles”
Write down all the doubles basic facts to 20 (I have done the first ones for you).
0 + 0 =0
1 + 1 =2
2 + 2 =4
3 + 3 =6
4 + 4 =8
5 + 5 =10
6 + 6 =12
7 + 7 = 14
8 + 8 = 16
9 + 9 = 18
10 + 10 = 20
11 + 11 = 22
12 + 12 = 24
13 + 13 = 26
14 + 14 = 28
15 + 15 = 30
16 + 16 = 32
17 + 17 = 34
18 + 18 = 36
19 + 19 = 38
20 + 20 = 40
My Basic Facts - “10 and”
Write down all the 10 and facts to 20.
10 + 0 = 10
10 + 1 = 11
10 + 2 = 22
10 + 3 = 13
10 + 4 = 14
10 + 5 = 15
10 + 6 16
10 + 7 = 17
10 + 8 = 18
10 + 9 = 19
10 + 10 = 20
10 + 11 = 21
10 + 12 = 22
10 + 13 = 23
10 + 14 = 24
10 + 15 = 25
10 + 16 = 26
10 + 17 = 27
10 + 18 = 28
10 + 19 = 29
10 + 20 = 30
Extra for Experts!
I have 43 stamps and I collect 8 more stamps. How many stamps do I have now? 51 (Show your working!)
43 + 7 = 50
50 + 1 = 51
Hay Anna what a great maths stuff you got there and great working out you can really see it
ReplyDeleteclearly
Hi Anna,
ReplyDeleteWhat great basic facts. You are really smart. Keep up the good work. Looking forward to your next post.
Thanks guys
ReplyDeleteHi Anna! My name is Nancee Dehoff and I am EDM310 at the University of South Alabama. In our EDM310 class, we are learning different ways to incorporate technology, (computers and ipads), into the classroom. Looking at your blog gave me even more ideas about how I could use technology in my future classroom. I liked that you worked math problems on your blog for your family to be able to see what you are up to in your class. I also saw that you have a guide that tells you the difference between personal and private information. That kind of thing helps you to stay safe on the internet. I think I would use something like that for my students one day.
ReplyDeleteYour blog looks great! I bet you are a good student. Keep up the good work!
Thanks you Nancee Dehoff
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