IKMC 2023 - Grades 3-4 - Set 2 - Self-study

Question 1

Akira lights five identical candles at the same time. They stop burning at different times and now look as shown. Which stopped first?

1. A
2. B
3. C
4. D
5. E

Question 2

The two coins marked ? have equal values. What is the value of each?

1. 1
2. 2
3. 5
4. 10
5. 20

Question 3

A grey circle with two holes covers the clock face as shown. It turns about its centre. Which two numbers can be seen together?

1. 4 and 9
2. 5 and 9
3. 5 and 10
4. 6 and 9
5. 7 and 12

Question 4

Alice has the four puzzle pieces shown. Which two can she join to make the square?

1. 1 and 2
2. 1 and 3
3. 1 and 4
4. 2 and 3
5. 2 and 4

Question 5

The theatre lights follow the plan shown. For how many minutes in total are exactly two lights on together?

1. 2 minutes
2. 6 minutes
3. 8 minutes
4. 9 minutes
5. 10 minutes

Question 6

Kristoffer folds the transparent paper along the dashed line as shown. What can he then see?

Question 7

Anna has four discs of different sizes. She makes a tower using three discs, each smaller than the one below it. How many different towers can she make?

1. 1
2. 2
3. 4
4. 5
5. 6

Question 8

Danny glues the grey semicircle and white quarter-circle on top of the black disc. Which picture cannot result?

Question 9

The L-shape is covered by the five pieces shown. Which piece covers the dot?

Question 10

Rossitza has weights of 1,2,3,4,5,6 kg. She puts five on the balanced scales as shown and leaves one aside. Which weight is left aside?

1. 1 kg
2. 2 kg
3. 3 kg
4. 4 kg
5. cannot be sure

Question 11

Question 12

There are 7 houses north of Road A,5 south of Road A, and 8 east of Road B. How many are west of Road B?

1. 4
2. 5
3. 6
4. 7
5. 8

Question 13

1. 2
2. 3
3. 4
4. 5
5. 6

Question 14

A train stops at stations A, B, C, D, E, F in a line, turning around at each end. It starts at B and its first stop is C. Which station is its 96th stop?

1. A
2. B
3. C
4. D
5. E

Question 15

Hatice colours the circles so circles joined by a line have different colours. What is the smallest number of colours needed?

1. 2
2. 3
3. 4
4. 5
5. 6

Question 16

Sam walks through the two-storey maze from IN to OUT, passing three wall stickers. In what order does she see them?

Question 17

Six beavers and two kangaroos stand in a line. Any three consecutive animals include exactly one kangaroo. Which numbered animal is a kangaroo?

1. 1
2. 2
3. 3
4. 4
5. 5

Question 18

Rebecca folds a square twice as shown, then cuts off the indicated corner. What does the paper look like when unfolded?

Question 19

1. 1
2. 2
3. 3
4. 4
5. 6

Question 20

Of the five clocks, one is an hour fast, one an hour slow, one correct, and two have stopped. Which shows the correct time?

1. A
2. B
3. C
4. D
5. E