Group A - Trial Test - 15

In which country was Covid-19 first discovered?

• Russia

• America

• China

• France

What year was the First FIFA World Cup?

• 1920

• 1930

• 1940

• 1910

Who is the author of Harry Potter?

• Nora Roberts

• Agatha Christie

• Stephen King

• JK. Rowling

Which province does not have seashore in Vietnam?

• Thai Binh

• Quang Ninh

• Hai Duong

• Hai Phong

How many seasons are there in the North of Vietnam?

• 1

• 2

• 3

• 4

Where is the ending point of Vietnam?

• Hà Giang

• Cà Mau

• Gia Lai

• Điện Biên

The blue string is 45cm long. The red string is 17cm shorter than the blue string. How long is the red string?

• 61 cm

• 62 cm

• 28 cm

• 38 cm

… + 12 = 12 + 6

• 4

• 5

• 6

• 7

Solve: 19 - 5 + 2=

• 14

• 15

• 16

• 17

An has a string 20 cm long. An takes 10 cm. So how many centimeters of An's string are left??

• 10

• 11

• 21

• 30