# Week 8 - Challenges for Year 4 and P5

Friday is challenge day on Bitesize Daily!

We've partnered with White Rose Maths to create a series of challenges to test your problem-solving skills. Each one gets a bit more difficult, so see how many you and your family can do together!

Let us know how you're getting on @bbcbitesize and @White Rose Maths with the hashtag #BitesizeChallenge.

# Challenge 1

Rani has 38p.

How much money does Eva have?

# Challenge 2

If

and

Work out the value of

# Challenge 3

A sequence is made up of three 2-digit numbers.

The sequence increases by eight each time. These are the digits that make up the three numbers.

Work out the numbers in the sequence.

# Challenge 4

A square is divided into smaller squares.

What fraction of the square is shaded?

# Challenge 5

The mass of an empty jar is 470 g.

6 marbles are placed in the jar.

The total mass of the jar and marbles is now 1.1 kg.

Two of the marbles are removed.

What is the mass of the jar and marbles now?

As a rough guide of difficulty level:

**Challenge 1 and 2**are suitable for ages 5 to 7.**Challenge 3 to 5**are suitable for ages 7 to 9.

We want everyone to get involved with challenge day, so work together to solve as many as you can and share your solutions!

# Answers

**Challenge 1** - 68p

**Challenge 2** - 50

**Challenge 3** - 34, 42, 50

**Challenge 4** - ⁶/₁₆ = ³/₈

**Challenge 5** - 890 g

# There's more to learn

Have a look at these other resources around the BBC and the web.