Question:

Find the following values without a calculator.

Which is an odd number?

1 m
Which is an odd number?

- 7 or 8
- 25 or 72
- 283 or 284

Find the following values without a calculator.

1 m
- 2 ones = _____
- 3 tens = _____
- 2 tens 5 ones = _____
- 1 tens 14 ones = _____

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Find the following values without a calculator.

1 m
- 7 + 9 = _______
- 5 + 11 = _______
- 3 + 10 = _______
- 17 + 5 = _______

Find the following values without a calculator.

In 187364,

1 m
In 187364,

- the digit 1 has a value of _____.
- the digit 8 has a value of _____.
- the digit 7 has a value of _____.
- the digit 3 has a value of _____.

Find the following values without a calculator.

1 m
- 13 ones = _____
- 24 tens = _____
- 6 thousands = _____
- 2 ten thousands = _____

Find the following values without a calculator.

Which is larger?

1 m
Which is larger?

- 213, 312 or 123
- 3451, 4351 or 5413
- 5431, 5341 or 5143

Find the following values without a calculator.

1 m
- 7 ones = _____
- 8 tens = _____
- 6 hundreds = _____

Find the following values without a calculator.

For (c), give your answer only in numbers. (Eg 1, 2)

1 m
For (c), give your answer only in numbers. (Eg 1, 2)

- 32 = ____ tens 2 ones
- 24 = 2 tens ____ ones
- 45 = ____ tens ____ ones

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Find the following values without a calculator.

1 m
- 14 + 18 = _______
- 26 + 9 = _______
- 74 + 10 = _______
- 30 + 70 = _______

Find the following values without a calculator.

1 m
- 224920 = 200000 + _____ + 900 + 20
- 123472 = _____ + 20000 + 3000 + 400 + 70 + 2
- 178962 = 100000 + 70000 + _____ + 900 + 60 + 2
- 365213 = 100000 + 600000 + 5000 + _____ + 10 + 3