Ôn vòng loại Timo đề 7

If last month was April, which month will it be 16 months later (from now)?

• May

• September

• August

• December

By observing the pattern, what is the English letter in the space ('__') provided? A, Z, B, __, C, X, D, W, ...

• E

• S

• U

• Y

Observe the sequence below to replace the music note with a suitable number. 50, 49, 47, 44, 40, ♫, ...

• 35

• 39

• 30

• 36

Refer to the pattern below, how many arrows are there in the 5th Group?

• 15

• 20

• 21

• 16

Each cupcake costs $2. Alice had $23 and she bought 7 cupcakes. How much money did she have left?

• $14

• $9

• $21

• $8

Find the value of 28 + 43 + 72 + 29 + 11 + 37.

• 220

• 200

• 210

• 230

Which number should the flower be replaced by to get a correct equation?

• 23

• 46

• 2

• 40

Find the value of 2 + 4 + 6 + ... + 16 + 18.

• 100

• 80

• 90

• 180

Calculate: 7 × 2 + 11 × 2 + 2 × 3 + 2 × 9.

• 60

• 50

• 40

• 70

A and B represent different 1-digit numbers. What is the value of B if the equation is correct?

• 5

• 6

• 3

• 4