Mathematics 2A (Exam)

1.) Edward is 128 cm tall. David is 131 cm tall. John is 1 m 34 cm tall. Who's the tallest of the three?

2.) Pole A is 1 m 38 cm tall. Pole B is 226 cm tall. How much taller is pole B than pole A?

• 87 cm

• 88 cm

• 89 cm

• 90 cm

3.) Compare the lengths. Fill “longer” or “shorter” in the blank.

a. 365 cm is ________ than 2 m 65 cm.

4.) The length of the table is 2 m 60 cm. The length of the window is 3 m 30 cm. The length of the cabinet is 3 m 67 cm. The length of the door is 3 m 85 cm. Which one is the shortest?

• table

• window

• cabinet

• door

5.) Linda bought 10 kg of chicken. She used 3 kg for breakfast and lunch. How many kilograms of chicken is left?

6.) A bag of oranges weighs 550 grams. A bag of mangosteens weighs 450 grams. How much does the bag of oranges and mangosteen weigh altogether?

7.) Write "heavier than" or "lighter than" in the blank.

a. 8 kg 6 kheed is ____________ 8 kg 9 kheed.

8.) Jason’s weight is 25 kg 2 kheed. His father is 40 kg 5 kheed heavier than him. What is his father’s weight?

9.) What do you call with the shape that has 8 sides and 8 corners?

• hexagon

• heptagon

• octagon

10.) How many sides and corners do a heptagon have?