Exercise
You will hear a series of ten numbers given for five different types of numbers: whole numbers, decimals, fractions, dates, and percentages and ratios. Open the Exercise Link and write the numbers you hear for each question. Each number will be played only once.
Listening
Number 1: Whole numbers.
Transcript
Number 1. Whole numbers. 17, 70, 18, 80, 201, 4,753, 25,690, 1,209,357, 7,007,017, 25,139,005.
Number 2: Decimals
Transcript
Number 2. Decimals. 1.5, 12.06, 39.01, 0.065, 100.1, 68.356, 0.0508, 345.31, 801.108, 7017.107
Number 3: Fractions
Transcript
Number three. Fractions. One-half. Two-thirds. Five-eighths. Three-tenths. Seven-fifths. Two-and-one-third. Fifteen-and-three-fifths. Eighteen-and-seven-nineteenths. Thirteen-and-thirteen-one-hundred-and-thirty-firsts. Forty-five forty-ninths.
Number 4: Dates
Transcript
Number 4.
Dates.
1759.
1899.
2012.
December 25th.
March 20th, 1969.
July 17th, 1719.
A.D. 750.
2500 B.C.
The 4th century A.D.
The 17th century B.C.
The 17th century B.C.
Number 5: Percentages and Ratios
Transcript
Number 5. Percentages and ratios.
10%
17%
15.5%
59.8%
37.31%
0.05%
The 90th percentile.
5 to 1
3 in 10
12 out of 15