Vong 6 Lop 5 Toan TA

She cut ít equally into 8 pieces. The length of each piece is …m. Cô cắt ít đều thành 8 miếng. Chiều dài của mỗi phần là ... Kết quả là.. Each value is a decimal number or natural number[r]

TOÁN TIẾNG ANH VIOLYMPIC 2014 – 2015 LỚP – VÒNG (05-01-2015)

25% of 20% of 25% of (25 % 20 % 25 % 2)= 2:80 ; 20% of the least – digit number(20 % số có chữ số nhất) = 5,5:2,5-0,2 ; (The value of x + if x x 12 = 27)= 34:8 ; 19% + 25% = 21%+23% ; 19:8 = 2,375 ; 7:5 = 1,4 ; 51%-22% = 54%-25% ; 12,15: 2,7 = 4,5 ; 8: 2,5 = 3,2 ; (The value of x if x x 12 = 27)= 9:4

3,75cm

1,5

Jane bought 12m of lace She cut equally into pieces The length of each piece is …m (Jane mua 12m ren Cơ cắt thành miếng Chiều dài phần m )

Which is the least? (Đó ?) c/ 20% of

5 8

a/ 25% increase

What is the percent of change from 20 to 25? (Số phần trăm thay đổi 20-25 ?) a/ 25% increase.( Tăng 25 % ) ; b/ 20% decrease (giảm 20%); a/ 20% increase.( Tăng 20 % ) ; b/ 25% decrease (giảm 25%)

Exam number 319:50

Fill in the blank with the suitable number (Note: write decimal number with "the comma" between number part and fraction part Ex: 0,5)

Question 1:

Write as a decimal number The result is

Question 2:

The area of this triangle is

Question 3:

If then

Question 4:

If then

Question 5:

If the area of triangle is then of area of square is

Nếu diện tích tam giác ADC 15dm sau 27 diện tích ABCD Question 6:

of

Question 7:

of

Question 8:

If of is then the value of is Nếu x % 152 114 giá trị x là… Question 9:

Three shapes are each given a value Each value is a decimal number or natural number Such that:

Question 10:

Exam number 319:48

Fill in the blank with the suitable number (Note: write decimal number with "the comma" between number part and fraction part Ex: 0,5)

Question 1:

If then

Question 2:

The value of is

Question 3:

Write as a decimal number The result is

Question 4:

Question 5:

If the area of triangle is then of area of square is

Question 6:

of

Question 7:

of

Question 8:

If of is then

Question 9:

Three shapes are each given a value Each value is a decimal number or natural number Such that:

The value of is

Question 10:

Each letters in the alphabet stands for a natural number between and And