how to do times tables

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..

Andrew is preparing a time table for the final exams in English, Math, History, Geography, Physics and Economics. How many outcomes are possible for Andrew to select a subject to conduct the first test? => 7 or 1 or 6 or 5..

Distance-Time Table and Distance-Time Graph - Mr.X is travelling from New Delhi to Agra in a bus and records his observat..

Mr.X is traveling from terminus A to terminus B in a bus and records his observatio..

Mr.X is travelling from New Delhi to Agra in a bus and records his observat..

The following table shows Eddy's earnings for the number of hours he works over time. How many hours does he need to work to earn $119? Hours 1 2 3 4 5 Earnings 35 42 49 56 63 => 12 or 11 or 10 or 8..

The table shows the height of a balloon moving up above the ground with respect to time. Which of the following rules best satisfies the table? => h = 100 + t or h = 1 0 0 t or h = 100 t or h = -100 t..

The length of a pool table is two times its width.The perimeter of the table is 30 ft. Find the length of the pool table. => 12 ft or 9 ft or 20 ft or 10 ft..

Let us now find out how Time Period of oscillation vary with time. Set up a simple pendulum and measure the time taken for 10 oscillations of the simple pendulum for different lengths like 10,20,40,60,80 and 100 cm. Time period of a pendulum vari..

A coin was tossed 8 times. The table shows the outcomes. What is the probability of getting a head? => 1 4 or 3 4 or 5 8 or 3 8..