Mental Maths
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Lesduur is: 10 minOnderdelen in deze les
Slide 1 - Tekstslide
Mary has 37 pairs of socks. She throws 6 pairs away. How many are left?
A
25
B
31
C
29
D
28
Slide 2 - Quizvraag
A farmer has 84 cows. He takes 50 to a new field. How many are left behind?
A
44
B
34
C
54
D
45
Slide 3 - Quizvraag
A teacher has 65 books to mark. She has marked 25 . How many does she have left to mark?
A
45
B
40
C
35
D
25
Slide 4 - Quizvraag
Zak had 5 beads and Ava had 12. How many more beads did Ava have?
A
6
B
8
C
5
D
7
Slide 5 - Quizvraag
If you had 12 jelly beans and 4 lollipops, how many would you have in total?
A
15
B
16
C
17
D
18
Slide 6 - Quizvraag
Cal had 11 strawberries and Alex had 7. How many more strawberries did Cal have?
A
4
B
3
C
5
D
2
Slide 7 - Quizvraag
A herd of 11 elephants joins up with another herd of 5.
How many elephants are there now?
How many elephants are there now?
A
18
B
15
C
16
D
17
Slide 8 - Quizvraag
If a pizza was cut into 12 slices and 8 were eaten, how many slices were left?
A
5
B
4
C
3
D
6
Slide 9 - Quizvraag
There were 9 bananas in a bunch and 6 were torn off and eaten, how many were left?
A
4
B
5
C
3
D
2
Slide 10 - Quizvraag
18 Kangaroos were sitting in a paddock. 12 jumped away, how many were still in the paddock?
A
5
B
6
C
7
D
8
