1st class math F3 predicted

Write down the value of the 3 in the number 2315

Write 0.4 as a fraction. Give your answer in its simplest form. (use / as fraction sign)

Round 34.785 to 2 decimal places

Here is a list of numbers.

10, 11, 12, 13, 14, 15, 16

From the list, write down a factor of 20

Here is a list of numbers.

10, 11, 12, 13, 14, 15, 16

From the list, write down a prime number

Here is a list of numbers.

10, 11, 12, 13, 14, 15, 16

From the list, write down a square number