End of Week 5

Place Value

100

What is the value of the 2 in 25?

20

200

How many units are in the number 28?

8

300

If I have 3 tens and 2 units, what number do I have?

32

400

If I add 5 to 15, which digit would be in the units column?

0

500

If I take 6 away from 23, which digit would be in the tens column?

1

Addition

100

3 + 5 =

8

200

7 + 3 =

10

300

9 + 8 =

17

400

12 + 8 =

20

500

25 + 5 =

30

Subtraction

100

5 - 2 =

3

200

10 - 6 =

4

300

14 - 5 =

9

400

20 - 4 =

16

500

27 - 5 =

22

Maths Detectives

100

Ollie had 6 candles on his birthday cake.  He blew out 3 of them.  How many were still lit?

3

200

Myla painted 3 stripes on her hot air balloon.  The next day she painted 6 more.  How many stripes did she paint in total?

9

300

Lettie baked 20 delicious muffins for her family.  After dinner there were 14 left.  How many had been eaten? 

6

400

Freddie hit the cricket ball 14 times before lunch.  After lunch he hit it 10 times.  How many times did he hit it altogether?

24

500

Sasha chose 30 lego bricks to build a model.  She only used 24 of them.  How many bricks were left over?

6