times tables to 20

Jeff spinned the spinner shown 20 times. He recorded the number of times the spinner stopped on each color, in a tally table. How many tally marks should come against green color in the table? => 9 or 7 or 13 or 8..

A survey revealed the following details in the table, which shows the time taken by each of the persons to prepare a breakfast. Find the experimental probability of choosing a person who takes more than 20 minutes to prepare the breakfast. Person Time taken (..

A carpenter makes tables and chairs. The profit on each table is $20 and on each chair is $10. The carpenter can not work more than 36 hours per week . He needs 6 hours to make a table and 3 hours to make a chair. Each week he makes at least 2 times..

Question: The first time that the monthly bleeding occurs is called __________________. 1. maturity 2. menarche 3. menopause 4. puberty Answer: ..

John tossed a coin 20 times. The outcomes were: T, H, H, H, T, H, H, T, H, T, H, H, H, T, T, T, H, H, H, T. Which table represents the data? => Table 1 or Table 2 or Table 3 or Table 4..

A surveyor asked a group of people what would they like to do in their free time. The results are recorded in the table. Find the experimental probability of a person interested in reading magazines in his/her free time. Activity Number of people Shopping 20 Watch..

The frequency table displays the time taken by number of workers for doing a particular work. Find the range of the data. Time (in min) Frequency 15 8 20 19 25 23 30 3 35 17 40 1 => 23 or 1 or 24 or 22..

Kathy recorded the change in temperatures during the day in a table as shown. Time 8:00 A.M. 10:00 A.M. 12:00 A.M. Temperature (in °C) 16 20 24 What was the temperature at 11:00 A.M.? => 20 o C or 21 o C or 22 o C or 23 o C..

Multiply: - 20 × (- 5) => - 120 or - 100 or 100 or 80..

The table shows the scoreboard of a 100 meters running race. Which of the following is the equivalent box-and-whisker plot for the table? Also find out the range of the box-and-whisker plot. Contestant Time taken (in seconds) Tom 20 Jerry 18 Ben 14 Lee 10 Pet..