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We had a number of solutions sent in that provided the "answers" to the calculations. Voltaire from Ravenor Primary School in England sent in the calculations explanation as follows:
1.5 doing 3+2=5, 2.5 doing 8-3=5 3.3 doing 9-6=3,
4.3 doing 8-5=3, 5.6 doing 9-3=6, 6.10 doing 3+7=10
Our first contribution to the Primary site, not in English came from Jose at the Esapana Istituto;
Esto es para dos de los problemas. Mi hermana pequeña, Anya ellos lo hicieron por mÃ. Ella tiene cinco años.
Zoe tiene 3 caramelos. Rajneeti le da dos más. 3 +2 = 5 / tres y dos son cinco
Karala tena 8 muñecas.
Ella le dio tres de ellos a su hermana pequeña. ¿Cómo ha Karala muchas muñecas tiene ahora?
As que 8-3 = 5 / ocho menos tres es igual a cinco
Which I think says:
This is for two problems. My little sister, Anya they did for me. She is five years.
Zoe has 3 candies. Rajneeti gives you two more. 3 +2 = 5 / three and two are
five
Kerala had 8 dolls.
She gave three of them to his little sister. How many has Karala
dolls have now?
So 8-3 = 5 / eight minus three is equal to five
Thank you Jose, for that. Thanks also to Voltaire
Andrew decorated 20 biscuits to take to a party. He lined them up and put icing on every second biscuit and different decorations on other biscuits. How many biscuits weren't decorated?