HAST Abstract Reasoning 2

Question 1

Shapes are shaded: all triangles are shaded, some circles are shaded. Which conclusion must be true?

Accepted Answer

At least one circle is shaded

Answer

All circles are shaded

Answer

No squares are shaded

Answer

All shaded shapes are triangles

Question 2

A fold-and-cut problem: a square paper is folded in half vertically and a hole is punched in the center. When unfolded, how many holes appear?

Accepted Answer

2

Answer

1

Answer

4

Answer

3

Question 3

Which net can be folded into a cube: (A) a cross of 6 squares, (B) a row of 6 squares, (C) an L-shape of 6 squares, (D) a T-shape of 5 squares?

Accepted Answer

A cross of 6 squares

Answer

A row of 6 squares

Answer

An L-shape of 6 squares

Answer

A T-shape of 5 squares

Question 4

In a sequence of symbols: ★ ☆ ★★ ☆☆ ★★★ ☆☆☆, what is the next symbol group?

Accepted Answer

★★★★

Answer

☆☆☆☆

Answer

★★★★★

Answer

☆☆

Question 5

A figure is reflected across a vertical axis. If a right-pointing triangle is on the left side, where does it appear after reflection?

Accepted Answer

Right side, pointing left

Answer

Right side, pointing right

Answer

Left side, pointing left

Answer

Center, pointing up

Question 6

Tiles follow rule: each tile = sum of the two tiles directly above it. Row 1: 1, 1. Row 2: 1, 2, 1. What is the middle value in row 4?

Accepted Answer

6

Answer

4

Answer

3

Answer

8