Maths Challenge -Year 3 & 4

 

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Year 3 & 4 Maths Challenge 31.10.2023

 

1) Which of these numbers would you come to when counting in sixes from zero?
How do you know?

2) Would you get to some of these numbers if you were counting in sevens from zero? Which ones?
Can you explain how you arrived at your answers?

3) Could some of these numbers be reached if you were counting in nines from zero? Which ones?
Again, how do you know?

4) Would your answers be the same if you counted in the same step sizes but down from 350 in each case?
How do you know?

Looking at the image above and this time counting in 25s from zero, which numbers will you land on?  
If you were counting in 25s from 10, which numbers would you land on this time?  How can you work this out without actually counting?
 

Year 3&4 Maths Challenge - WB 10.7.23

 Please note that there will be no maths challenge next week. 

Complete the below.

1. Who do you agree with? Explain your answer. 

2. Do you agree with Tiny? Explain your answer. 

3. Sort the angles into the table. 

Year 3&4 Maths Challenge - WB 3.7.23

Time

1. Complete the table. 

2. These five friends have just finished a running race. Place them in order from fastest time to slowest time.

3. Sarah is completing a sponsored swim. A length of the pool is 50m. She completes 250m. Here are the times it took her to complete each length.

Is Sarah correct? Explain your answer.

4. Ling reads his book in 3 hours and 49 minutes. 

Liana reads her book in 349 minutes. Lee reads his book in 230 minutes. 

Lee thinks he finished his book first and Ling finished his book third.

Is he correct? Explain your reasoning.

Year 3&4 Maths Challenge - WB 26.6.23

 Complete the below questions.

Year 3&4 Maths Challenge - WB 19.06.23

 Complete the below questions. 

1. Mr Singh hires a bike. Here are the prices. 

He hires the bike from 10:30 am until 1:30 pm. 

How much does it cost Mr Singh to hire the bike?

2. A TV programme starts at 7:30 pm. 

 It lasts for three-quarters of an hour. 

 What time does the programme finish?

3. How many minutes are there between these two times?

4. Which has more hours in it? Explain how you know. 

Year 3&4 Maths challenge - WB 12.6.23

 Complete the below questions. 

1. These clocks have only one hand, but can you suggest a time that each could be showing? 

    Explain your reasoning.

2. What time is shown on this roman numeral analogue clock?

3. On a digital 24 clock, at certain times all the digits are consecutive (in counting order). You can count forwards or backwards. For example 1:23 or 5:43. 

a. How many times like this are there between midnight and 7:00?

b. How many are there between midday and midnight?

Year 3&4 Maths Challenge - WB 22.5.23

Complete the below. 

Find as many different ways as you can. 

Year 3/4 Maths Challenge - WB 15.5.23

Complete the below. 

Question 1

Dora buys lunch. 

Use the information to complete Dora’s receipt. 

• The sandwich costs £2.15 more than the crisps. 

• The orange juice is the same price as the total price of the crisps and banana. 

• The banana is half the price of the crisps.

Question 2

Freddie has £5. Can he buy 2 sandwiches and a banana? 

Question 3 

Freddie buys a sandwich, orange juice, crisps and a banana with a £10 note. How much change will he receive? 

Year 3/4 Maths challenge - WB 24.4.23

 Complete the below. 

1. Use the Egyptian symbols to complete the below. 

2. Use the roman numerals below to help you estimate the missing numbers. 

Year 3 & 4 Maths challenge - WB 27.3.23

 Shape and perimeter

Complete the questions below. 

Year 3 & 4 maths challenge - WB 20.3.23

1. Complete the puzzle. 

2. Can you create your own shape puzzle for your teacher to complete?

 

Year 3 & 4 maths challenge - WB 13.3.23

 Complete the below questions. 

Year 3 & 4 maths challenge WB - 6.3.23

 Complete the below. 

Year 3 & 4 Maths Challenge - WB 27.2.23

Complete the problems below. 

1. Explain the mistakes made.

2. How many ways can you fill in the missing digits?

3. How many ways can you fill in the missing digits?

4. How many ways can you complete the calculation?

KS2 Maths Challenge 23.01.23

 1) What is the number below? 

2) How many squares? Is this an odd or even number? how may squares would there be with half, quarter? What if needed double the size, how many squares would we have then?

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Year 3 & 4 Maths Challenge

1) Make five numbers Make five numbers Take ten cards numbered 0 to 9.

0 1 2 3 4 5 6 7 8 9

Each time use all ten cards. Arrange the cards to make: 

a. five numbers that are multiples of 3 

b. five numbers that are multiples of 7 

c. five prime numbers 

Make up more problems to use all ten cards to make five special numbers.

2) In April Flash Harry bought a saddle for £100. 

In May he sold it for £200.

 In June he was sorry he had sold it. So he bought it back for £300.

 In July he got tired of it. So he sold it for £400. 

Overall, did Flash Harry make or lose money? How much did he make or lose?

Year 3 & 4 Maths Challenge - WB 12.12.22

 Pirate Mental Addition and Subtraction Code Breaker 

Use the code breaker to reveal the answers to the pirate-themed trivia and jokes. 

Year 3 & 4 Maths Challenge - 05.12.22

1. A sweets factory produces 1387 sweets on a 

Thursday. However, on a Friday, production 

decreases by 289. How many sweets were 

produced over the two days? 

2. Find the missing number below:

5000
	1389

         

Can you write all four equations for this part whole model -   
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Year 3 & 4 Maths Challenge - 29.11.22

 

Year 3 & 4 Maths Challenge - 29.11.22