Katapusan sa Tuig2

Which value is equivalent to 700,000 + 5,000 + 200 + 10 + 9?

• A) 705,209

• B) 705,219

• C) 750,209

• D) 750,219

Answer explanation

The correct value is obtained by adding all the numbers together, resulting in 705,219, which matches option B.

Jen runs 8 laps around a track. Carol runs 2 times as many laps as Jen. Which equation can be used to determine the number of laps Carol runs?

• A) 8 ÷ 2 = ?

• B) 8 - 2 = ?

• C) 8 + 2 = ?

• D) 8 x 2 = ?

Answer explanation

Choose option D because Carol runs 2 times as many laps as Jen, so the equation to determine the number of laps Carol runs is 8 x 2.

Henry bought 432 apples at a local market, and each apple costs 6 dollars. How much did Henry spend in total?

• 2,482

• 2,492

• 2,582

• 2,592

Answer explanation

The product of 432 and 6 is calculated by multiplying the two numbers: 432 * 6 = 2,592. Therefore, the correct answer is 2,592.

Which statement about an acute triangle is true?

• It has angles that are each more than 90 degrees.

• It has angles that are equal to 90 degrees.

• It has angles that are each less than 90 degrees.

• It has angles that total to 360 degrees.

Answer explanation

An acute triangle has angles that are each less than 90 degrees, making it the only true statement among the options provided.

Which mixed number is equivalent to 13/3?

• A) 3 1/3

• B) 3 2/3

• C) 4 1/3

• D) 4 2/3

Answer explanation

To convert 13/3 to a mixed number, divide 13 by 3 to get 4 with a remainder of 1. Therefore, 13/3 is equivalent to 4 1/3, which is option C.

The line plot shown below represents the heights of ten different plants. What is the difference in height, in inches, between the tallest plant and one of the shortest plants?

• A) 2 1/2 inches

• B) 3 inches

• C) 4 inches

• D) 6 1/2 inches

Answer explanation

The difference in height between the tallest plant and one of the shortest plants is 2 1/2 inches, as indicated by the line plot.

What is the rule for the number pattern shown below? 64, 32, 16, 8, ...

• A) subtract 8

• B) divide by 2

• C) divide by 8

• D) multiply by 2

Answer explanation

To get the next number, divide the current number by 2. Therefore, the rule for the number pattern is to divide by 2.

What is the missing value in the equation shown below?

• A) 3

• B) 5

• C) 12

• D) 18

Answer explanation

The missing value in the equation is 5, as it completes the pattern of adding 2 to the previous number: 1+2=3, 3+2=5, 5+2=7.

Tiffany has 5 times as many red apples as she has green apples. If she has 20 red apples, how many green apples does she have?

• A) 4

• B) 15

• C) 25

• D) 100

Answer explanation

Since Tiffany has 5 times as many red apples as green apples, if she has 20 red apples, she must have 20/5 = 4 green apples. Therefore, Tiffany has 4 green apples.

Which figure appears to have exactly two lines of symmetry?

• Rectangle

• Hexagon

• Pentagon

• Square

Answer explanation

The figure that appears to have exactly two lines of symmetry is the Rectangle.