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Ca n a dia n M a t h Ka n ga r oo Con t e st

Pa r t A: Ea ch cor r e ct a n sw e r is w or t h 3 poin t s

1 Michael built a house w it h m at ches as in t he pict ur e How m any m at ches did

he use?

2 Which of t he follow ing answ er s gives t he lar gest num ber less t han 15?

( A) 8+ 7 ( B) 15–3 ( C) 17–4 ( D) 7+ 7 ( E) 8+ 3

3 How m any r opes ar e t her e in t he pict ur e?

( A) 2 ( B) 3 ( C) 4 ( D) 5 ( E) 6

4 Ten fr iends cam e t o John’s bir t hday par t y Six of t hem w er e gir ls How m any boys w er e t her e?

( A) 4 ( B) 5 ( C) 6 ( D) 7 ( E) 8

5 Which point of t he m aze can w e r each st ar t ing fr om t he

point O?

( A) A ( B) B ( C) C ( D) D ( E) E

6 Which year is t he next year aft er t he cur r ent year , 2016, t hat is w r it t en w it h

t he sam e digit s 0, 1, 2 and 6?

( A) 2106 ( B) 1206 ( C) 2601 ( D) 2061 ( E) 2160

Pa r t B: Ea ch cor r e ct a n sw e r is w or t h 4 poin t s

7 Which st r uct ur e is built using 10 cubes?

8 Thir t een fr iends shar ed t w o pizzas Each pizza w as cut int o eight slices I f ever yone at e a slice, how m any slices r em ained?

( A) 2 ( B) 3 ( C) 4 ( D) 5 ( E) 6

9 Sophie is ar r anging black and w hit e m ar bles follow ing t he pat t er n show n in

t he pict ur e

How w ill t he m ar bles appear on t he t op level w her e t he quest ion m ar k ? is locat ed?

10 Lisa put six eggs of w hit e or br ow n colour in t he show n

box Tw o br ow n eggs cannot be next t o each ot her At

m ost , how m any br ow n eggs could Lisa put in t he box?

( A) 1 ( B) 2 ( C) 3 ( D) 4 ( E) 5

?

11 Today John and Paul added t heir ages and got 12 What num ber w ill t hey get in 4 year s?

12 Mar y is w alking along t he r oad fr om t he house t o t he pond

She is w r it ing dow n on a piece of paper only t he let t er s t hat appear on her

r ight - hand side What w ill she w r it e dow n?

( A) KNAO ( B) KNGO ( C) KNR ( D) AGRO ( E) KAO

Pa r t B: Ea ch cor r e ct a n sw e r is w or t h 5 poin t s

13 Am y w ant s t o build a lar ger squar e fr om sm all squar e t iles She alr eady glued six t iles as show n

At least how m any m or e t iles does she need?

( A) 6 ( B) 8 ( C) 9 ( D) 10 ( E) 12

14 I n Baby Roo's house, each r oom is connect ed t o any neighbour ing r oom by a door , see t he pict ur e

Baby Roo w ant s t o get fr om t he r oom A t o t he r oom B. What is t he least num ber of door s he w ill need t o go t hr ough?

( A) 3 ( B) 4 ( C) 5 ( D) 6 ( E) 7

15 Which pict ur e ca n n ot be m ade by using only shapes like ?

16 Which t ile fit s in t he m iddle such t hat lines of t he sam e colour ar e j oined

t oget her ? ( Tur ning t he m iddle t ile is allow ed.)

A

B

17 Paul saw five bir ds sit t ing on a w ir e Som e of t hem w er e looking t o t heir left ,

ot her s – t o t heir r ight , as show n in t he pict ur e

Each bir d chir ped once t o each bir d it saw For exam ple, t he m iddle bir d chir ped t w ice because it saw bir ds 4 and 5 I n t ot al, how m any chir ps did Paul hear ?

( A) 6 ( B) 8 ( C) 9 ( D) 10 ( E) 12

18 Five dr agons nam ed Dodo, Pepe, Rit chi, Bur o and Fifi lived each in his ow n cave

Dodo and Pepe had only one neighbour Rit chi lived in t he cave w it h a

t r iangle Bur o did not have a t r ee in fr ont of his cave Pepe lived next t o Bur o Which cave did Fifi live in?

I nt er nat ional Cont est - Gam e

Mat h Kangar oo Canada, 2016

Answer Key

Gr a de 1 - 2