Math Olympiad 2nd Grade Final Assessment

The rabbit family Hoppel eat cabbages and carrots. Each

day they eat either 10 carrots or 2 cabbages. In the whole of

last week, they ate 10 cabbages. How many carrots did the

rabbit family eat last week?

• 20

• 30

• 34

• 40

• 50

What is the smallest three-digit number whose hundreds digit is five less than its ones digit?

Double 192.

Alex, Gigi, Nichole, and Sara live on the same street. Gigi’s house is 48 meters from Alex’s house. Nichole lives 116 meters away from Alex. Sara’s house is halfway between Gigi and Nichole’s houses. How many meters does Sara live from Alex?

Each of the digits 6, 7, 8, and 9 will be placed in a

circle below. Then there will be two numbers, which will be added together. What is

the biggest number that they could make?

⭕️ ⭕️ + ⭕️ ⭕️ =

• 156

• 174

• 183

• 187

• 198

You are forming three-digit numbers using the digits 2, 0, 1, or 8 once each. 

They must be bigger than 200 and smaller than 821. 

Type all the three-digit numbers you can make in order from greatest to least here. You don't have to type the greater than symbol.

13 flags are placed alongside a straight race course. The first flat is at the start, the last one at the finish. The distance between two flags is always 10 meters. How long is the race course?

• 20 meters

• 30 meters

• 110 meters

• 120 meters

• 130 meters

Grandma stands in the courtyard calling her cat and all her chickens. After a little while 20 legs are running towards her. How many chickens does Grandma have?

• 11

• 8

• 7

• 6

• 4

The five cards 2, 3, 4, 5, 6 are placed into 2 boxes. The sums of the numbers in each box are the same. Which number must be in the box with the number 4?

• 6

• 5

• 3

• 2

• impossible to determine

A train has 436 passengers. At Grand Station, 98 passengers get off the train. Then 76 passengers get on the train. Choose the two values below that describe how many passengers are on the train now.

• 436 + 98 - 76

• 436 -98 + 76

• 436 + 22

• 436 - 22

• 436 - 174