Dora is correct at the start because you have to exchange which will lead you to the answer which is 28, also Alex is correct cause there is 1 sweet remaining.

1.Dora is correct because she will have to an exchange at the beginning.
2.The answer is 28 no reimanders.
3.Alex is correct because there is one sweet reimanding.

1 the answers 18 and Dora’s correct as you need to exchange the 7 as it is an odd number

Dora is correct at the start because you have to exchange which will lead you to the answer which is 28, also Alex is correct cause there is 1 sweet remaining.

1dora is because at the start you do have a extange

2 It is 28

3 Alex is correct become there is 1 sweet remaning

1.Dora is correct at the start you do have a exchange.

2. It is 28

3. Alex is correct because there is 1 sweet remaining.

1) I disagree with Dora because 72 is in the 3 times tables so there is no exchanging

2)28

3)Eva and Alex are correct

Yes because 72 is divided into 3 which is 24

She is thinking of 48

Eva and alex are correct as 1 remain each get 9

Dora is correct because she can exchange and there is no remainders

There is 28 no remainders

(1) Yes there is an exchange.

(2) It is 28.

(3) Alex is correct because there is 1 sweet remaining.

I think Dora is incorrect as if you work it out there is no remainder and 72 is in the 3 times table so therefore I think this is wrong.

1. Dora is correct because at the start you do have a extange.

2.It is 28 .

3.Alex is correct because there is 1 sweet remaining.

1.Dora is correct because she will have to an exchange at the beginning.

2.The answer is 28 no reimanders.

3.Alex is correct because there is one sweet reimanding.