Page 14 - 新思维数学学生用书6 样章

1.1 Place value

Did you find any question particularly hard? Why?
If you are asked to do similar questions, what would you do differently?

Think like a mathematician

There are 10 trees in the Numberland Woods.

Each tree has 10 branches. Each branch has 10 twigs.

Each twig has 10 flowers. Each flower has 10 petals.

Sofia went into the woods.
She took 1 petal, 1 flower, 1 twig and 1 branch.

How many petals are left in the woods?

Look what I can do!

I can explain the value of each digit in numbers with up to 3 decimal places.

I can multiply and divide whole numbers and decimals by 10, 100 and 1000.

I can compose, decompose and regroup numbers with up to 3 decimal places.

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