TEST ĐẦU VÀO TOÁN BUỔI 1

During the year 1400, Hồ Quý Ly ascended to the throne, establishing the Hồ dynasty. Which century did this event take place in?

• XIV

• XV

• XVI

• XVII

Among the digits in 10,865,492, which digit represents the value of 6?

• 6,000,000

• 600,000

• 60,000

• 6,000

Which number is closest to 3,154,587 when rounded to the nearest hundred thousand?

• 3,154,000

• 3,200,000

• 3,100,000

• 3,150,000

When making 3 kg of pickled vegetables, Mrs. Hoa uses 12 spoons of sugar, with each spoon weighing about 5 grams. So, if Mrs. Lan wants to make 8 kg of pickled vegetables, how much sugar does she need?

• 120 g

• 200 g

• 160 g

• 240 g

What is the weight of Mai if the average weight of Viet, Mai, and Tu is 37 kg? Viet weighs 38 kg, and Tu weighs 41 kg.

• 31 kg

• 32 kg

• 34 kg

• 35 kg

Bác An đã thu hoạch được 5 tấn 8 yến vải thiều năm nay. Anh ấy quyết định sử dụng một nửa số vải thiều đó để sấy khô. Mỗi 5 kg vải tươi sẽ cho ra 1 kg vảy sấy khô. Bạn hãy tính xem Bác An thu được bao nhiêu kg vải sấy khô?

• 1 016 kg

• 580 kg

• 502 kg

• 508 kg

Which shape has 2 acute angles, 2 obtuse angles, and 2 pairs of parallel sides?

• Shape A

• Shape B

• Shape C

• Shape D