not underlined? What is the largest digit that can be placed in the blank to make45‚__78 divisible by 6? Two numbers are 2 3 x 3 2 x 5 x 11 and 2 2 x 3 3 x 5 x 7 respectivelywritten as products of their prime factors. Write their leastcommon multiple using exponents Write the smallest 9-digit number with 3 different digits repeatedonly once. What is the difference between the largest and the smallestnumbers that can be formed using all the digits 4‚ 5‚ 7 and 9? Write 2520 as a product
Premium Mathematics Prime number Division
Computer Science PLUS I Volume 1 : Concepts Government of Tamilnadu © Government of Tamilnadu First Edition – 2005 Chairman Syllabus Committee Dr. Balagurusamy E‚ Vice Chancellor‚ Anna University‚ Chennai Co-Ordinator Textbook Writing Dr. Sankaranarayanan V‚ Director‚ Tamil Virtual University‚ Chennai Authors Dr. Elango S‚ Government Arts College‚ Nandanam‚ Chennai Dr. Jothi A‚ Former Professor‚ Presidency College‚ Chennai Mr. Malaiarasu P ‚ Government Arts College‚ Nandanam‚ Chennai Dr. Ramachandran
Premium Computer Binary numeral system Hexadecimal
Chapter 4 - Designing and Analyzing Jobs * organizational structure – formal relationship among jobs in organization * organization chart shows the structure‚ shows the chain of command and who is accountable for whom * only provides a snapshot of particular point in time‚ but doesn’t show power‚ duties‚ responsibilities * 3 types of structure * bureaucratic * top down management approach‚ many levels and communication channels‚ since there are so many people
Premium Employment Human resource management Recruitment
measure short term memory span by looking into the relationship between two span tasks: digital and spatial. The experiment measured digit span and spatial span for each participant by carrying out two trials of each task out at the end of which the participants noted their scores down. The participants task was to recall the sequence of the spatial blocks and digits. After the two tasks were completed the correlation between the two tasks and their scores was calculated and the participants memory
Premium
The Digit Span is a subtest of the Wechsler Intelligence Scale for Adults–Fourth Edition (Wechsler‚ 2008). The total digit score‚ which is a composite of the child’s forward and backward spans‚ is a measure of working memory. The forward digit span task is a commonly used measure of immediate verbal short-term memory‚ whereas the backward digit span task is often used as a measure of executive attention (Ramirez et al.‚ 2012)
Premium Working memory Working memory Wechsler Adult Intelligence Scale
and records numbers up to four digits. NS2.2- Uses mental and written strategies for addition and subtraction involving two‚ three and four digit numbers. Work Sample Task: Student is asked to solve problems in their head (mentally) and record the strategy that they used. The problems were; 34+17 73-35 63+29 162-69 Possible indicators from work sample: 1. Reads‚ writes and says three and four digit numbers. 2. Records three and four digit numbers using expanded notation
Premium Number Elementary arithmetic Mathematics
In measuring substances in the lab‚ reporting data‚ and performing calculations‚ it is both crucial important to be as precise and accurate as possible and also not to report false data. The rules of significant figures (digits in a measurement that reflect the measurement’s accuracy) allow us to have a methodical means of ensuring that the data and calculations we report reflect the accuracy that the equipment or data provide. To follow the guidelines for the correct number of significant figures
Premium
Project Title: Examination of bacterial content of sea water samples from selected sites in South East England Introduction Over the past few years coastal beaches across the UK has seen lavished with recognition for their cleanliness‚ by sections of the media and various organisarions. Majority of these beaches have been awarded the Blue flag award in recognition for meeting set criteria on various standard including cleanliness‚ water quality‚ environmental management and environmental education
Premium Bacteria Microbiology Water
represents the service codes multiplied by the 10 digit number then I subtracted the 8 service codes since it was not including them. C. There are 5 toll free numbers such as: 800‚ 855‚ 866‚ 877‚ and 888. D. There are 50‚000‚000 toll free phone numbers (without restrictions). I multiplied the 5 toll free numbers by 10 to the 7th power‚ since there is no restrictions on the number with 10 digits then raised to the 7th power because of the 7 digit phone number. 2. There are 144 area
Premium
Introduction to Measurements & Error Analysis The Uncertainty of Measurements Some numerical statements are exact: Mary has 3 brothers‚ and 2 + 2 = 4. However‚ all measurements have some degree of uncertainty that may come from a variety of sources. The process of evaluating this uncertainty associated with a measurement result is often called uncertainty analysis or error analysis. The complete statement of a measured value should include an estimate of the level of confidence associated
Premium Measurement