Math Kangaroo Official Test Center: 19121005661
AboutPast PapersResourcesGuideContact
Home/Level B (3-4 Grade)/2021
LevelLevel A (1-2 Grade) Level B (3-4 Grade) Level C (5-6 Grade) Level D (7-8 Grade) Level E (9-10 Grade) Level F (11-12 Grade)
Math Kangaroo High Score Results
Math Kangaroo Challenge

Top Scores Revealed

Hanlin Students Excel Again
48
Super Gold
8
Global Achievement
35
Math Skills
2021

2021 Math Kangaroo Grades 3-4 past paper

Suitable for 3-4 Grade, 24 MC questions.

Sample ProblemsDownload PDF
Scan for 2021 Level B (Grades 3-4) PDF

Scan to get 2021 Level B (Grades 3-4) PDF + Answers

24 Questions
75 Minutes
3/4/5 Tiered Scoring
No Calculator
Exam Overview

Exam Overview

Probability, noteheavyrealboundaryapplicationscenario.

DDifficulty

  • 3 pointsQ 1-10
  • 4 pointsQ 11-20
  • 5 pointsQ 21-30

TTopics

  • 4 then operation30%
  • Shape & Pattern25%
  • Logic25%
  • CountingGeometry20%

AAwards

Super Gold
Top 1%
90+
Gold
Top 5%
80+
Silver
Top 15%
65+
Bronze
Top 30%
50+
Sample Problems

2021 Kangaroo Level B Sample Problems (8 questions)

Selected problems across difficulty tiers — click an option to check your answer

Q 2Easy 3 pointsmultiplymethod
9×7 = ?
A) 54
B) 63
C) 72

Steps

163
Answer: Bmultiplymethodformula
Q 6Easy 3 pointsdivided bymethod
96÷8 = ?
A) 10
B) 11
C) 12

Steps

112
Answer: Cdivided bymethod
Q 10Medium 4 pointsarea
rectangleperimeter 28 lengthis width 3 timeswidth how much?
A) 3
B) 3.5
C) 4

Steps

12(x+3 x)=28,x=3.5
Answer: Breversepush
Q 14Medium 4 pointstime
3:20pass2 h 45 points severalpoint?
A) 5:65
B) 6:05
C) 6:15

Steps

13:20+2 h=5:20+45 m=6:05
Answer: Btimeadd
Q 18Hard 5 pointsdigitspuzzle
AB+BA=121(A>B), AB=?
A) 6 and 5
B) 7 and 4
C) 8 and 3

Steps

111(A+B)=121,A+B=11→6+5
Answer: Aequation
Q 21Hard 5 pointsarea
squarearea 64 diagonallength?
A) 8
B) 8√2
C) 16

Steps

1side length 8,diagonal 8√2
Answer: Bdiagonalformulas
Q 23Hard 5 pointscombination
4 peoplemutualphoneper twopeople 1 timestotalseveral times?
A) 4
B) 6
C) 8

Steps

1C(4,2)=6
Answer: BCombinatorics
Q 24Hard 5 pointsthinkingdimension
rope correctfold2 times frommiddlebetweencutbreak and changeseveralsegment?
A) 3
B) 4
C) 5

Steps

14 layercutbreak→5 segment
Answer: Chands-onrealverify

Get Full 2021 Kangaroo Level B Exam + Solutions

Scan to get 2021 PDF past paper + solutions

Scan to get 2021 past paper
All Years

All Years — Level B (Grades 3-4)

All years from 2013-2026, click to view

2026Level B 2025Level B 2024Level B 2023Level B 2022Level B 2021Level B 2020Level B 2019Level B 2018Level B 2017Level B 2016Level B 2015Level B 2014Level B 2013Level B

Contact Us

19121005661

Available 9:00-21:00
Call for Math Kangaroo papers and prep resources

Call Now