Saving Easter Saing aster · Saving Easter Reasoning Maths Challenge Cards 3. The Easter Bunny buys...

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Saving Easter Saving Easter Saving Easter Saving Easter Reasoning Maths Challenge Cards 3. The Easter Bunny buys more paint for the eggs. She gets 14p change. a) What is the smallest number of coins she could have and what are they? b) What is the largest number of coins she could have and what are they? 1. The Easter Bunny puts some eggs in a pattern: pink, yellow, blue, pink, yellow, blue … One of the foxes says that the 15th egg will be blue. Is he right? Explain your answer. 2. If the egg goes through a quarter-turn clockwise, what would it look like? twinkl.com twinkl.com twinkl.com

Transcript of Saving Easter Saing aster · Saving Easter Reasoning Maths Challenge Cards 3. The Easter Bunny buys...

Page 1: Saving Easter Saing aster · Saving Easter Reasoning Maths Challenge Cards 3. The Easter Bunny buys more paint for the eggs. She gets 14p change. a) What is the smallest number of

Saving Easter

Saving Easter Saving Easter

Saving EasterReasoning Maths Challenge Cards

3.TheEasterBunnybuysmorepaintfortheeggs.Shegets14pchange.

a)Whatisthesmallestnumberofcoinsshecouldhaveandwhatarethey?

b)Whatisthelargestnumberofcoinsshecouldhaveandwhatarethey?

1. TheEasterBunnyputssomeeggsinapattern:pink, yellow, blue, pink, yellow, blue …

Oneofthefoxessaysthatthe15theggwillbeblue.Isheright?

Explainyouranswer.

2. If the egg goes through aquarter-turn clockwise, whatwoulditlooklike?

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Page 2: Saving Easter Saing aster · Saving Easter Reasoning Maths Challenge Cards 3. The Easter Bunny buys more paint for the eggs. She gets 14p change. a) What is the smallest number of

Saving Easter

Saving Easter

Saving Easter

Saving Easter

5.Theanimalsstack10eggsonto2shelves.Howmanydifferentwayscantheydothis?

Forexample,4ononeshelf,6ontheother.

4. The Easter Bunny reaches a roadwith housesfromnumber2tonumber18.Howmanyevennumberedhouseswillshevisit?

Explainyouranswer.

7.The animals put this pattern on some of theeggs:

Square, triangle, circle, square, triangle,circle…

Whatwouldthe11thshapebe?

Explainyouranswer.

6. The EasterBunny starts delivering eggs at3o’clock.Shedeliversfor6andahalfhours.

Whattimedoesshefinish?

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Page 3: Saving Easter Saing aster · Saving Easter Reasoning Maths Challenge Cards 3. The Easter Bunny buys more paint for the eggs. She gets 14p change. a) What is the smallest number of

Saving Easter

Saving Easter

Saving Easter

Saving Easter

9.TheEasterBunnyhasstripedeggsandspottedeggs.Ifshehad2eggs,whatcombinationscouldshemake?

8. Eggswerebeingpaintedblueandyellow.Iftherewere 20 eggs, what combinations of blue andyelloweggscouldtherebe?

Forexample,15blueand5yellow.

11.TheboxeswhichholdtheEastereggshavetwoshapesonthem.Whatcouldtheybe?

a)Onehasfivecorners.

b)Onehas4sides.

10.TheEasterBunnywaswritingdownnumbers,tokeepcountofherhelpers.Shewrotedownalltheevennumbersto20.

Writedownalltheoddnumbersforher.

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Page 4: Saving Easter Saing aster · Saving Easter Reasoning Maths Challenge Cards 3. The Easter Bunny buys more paint for the eggs. She gets 14p change. a) What is the smallest number of

Saving EasterSaving Easter

Answers1. Yes.Blueisthethirdcoloursoallmultiplesof3areblue.

2. Egg3:Ithasrotated¼clockwise.

3. A)3coins:10p+2p+2pB)14coins:14x1p

4. 9evenhouses:2,4,6,8,10,12,14,16,18

5. 11ways:10and0,9and1,8and2,7and3,6and4,5and5,4and6,3and7,2and8,1and9,0and10

6. Clock2:Halfpast9

7. Triangle:S,T,C,S,T,C,ST,C,S,T

8. 20Band0Y,19Band1Y,18Band2Y,17Band3Y,16Band4Y,15Band5Y,14Band6Y,13Band7Y,12Band8Y,11Band9Y,10Band10Y,9Band11Y,8Band12Y,7Band13Y,6Band14Y,5Band15Y,4Band16Y,3Band17Y,2Band18Y,1Band19Y,0Band20Y

9. StandSt,SpandSp,StandSp,SpandSt

10. 1,3,5,7,9,11,13,15,17,19

11. A)pentagonB)square,rectangle,quadrilateral,parallelogram,trapezium,rhombus,kite

12. Allarerepresentationsofa½

12.TheEasterBunnylikeshalfofeachboxtobecolouredgreen.ArethesedesignsOK?

Explainyouranswer.

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