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asian senior woman calculates bills - maths calculations stock videos & royalty-free footage00:19Asian senior woman calculates billsWages, Tax, Savings
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businessman counting money in office - maths calculations stock videos & royalty-free footage00:10Businessman counting money in officeIndian Currency, India, Finance
cu hands using a manual calculator; 1962 - maths calculations stock videos & royalty-free footage00:05CU hands using a manual calculator; 1962Calculator, Mathematics, The Past
cu early computer displays patterns; 1962 - maths calculations stock videos & royalty-free footage00:10CU early computer displays patterns; 1962Abstract, Pattern, Wave Pattern
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high speed adding machine - maths calculations stock videos & royalty-free footage00:03High speed adding machineCalculating
explanation on how navigation equipment of nasa works circa 1967; in the united states of america. the audio, contrast, and color have been corrected... - maths calculations stock videos & royalty-free footage02:03Nasa Space Navigation in the 1960sNASA, Scientist, Calculating
explaining the development of new trajectory equipment and calculation methods by nasa circa 1967; in the united states of america. the audio,... - maths calculations stock videos & royalty-free footage02:39Nasa Space Navigation in the 1960s1960-1969, Computer, NASA
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cu computer displays diamond and circle patterns; 1962 - maths calculations stock videos & royalty-free footage00:25CU computer displays diamond and circle patterns; 1962Archival, Abstract, Computer
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vertical calculating numbers - maths calculations stock videos & royalty-free footage00:16Vertical Calculating numbersExpense, Wages, Mathematics
woman working on financial reports - maths calculations stock videos & royalty-free footage00:26Woman working on financial reportsBank Account, Audit, Tax
businessman calculating financial data using calculator and writing reports at desk in office environment. - maths calculations stock videos & royalty-free footage00:10Businessman calculating financial data using calculator and writing reports at desk in office environment.Calculator, Calculating
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looking for the best financial solution. - maths calculations stock videos & royalty-free footage00:23Looking for the best financial solution.Tax, Calculating, Mathematics
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woman is calculating the cost of the bill. - maths calculations stock videos & royalty-free footage00:30Woman is calculating the cost of the bill.Savings, Calculator, Japan
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sequence showing an illustrational graph plotted on an old-fashioned blackboard of the speed that the planets in our galaxy orbit the sun relative to their distance from the sun (m means mercury, v means venus etc.), as caused by gravity. - maths calculations stock videos & royalty-free footage00:22Sequence showing an illustrational graph plotted on an old-fashioned blackboard of the speed that the planets in our galaxy orbit the sun relative to their distance from the sun (M means Mercury, V means Venus etc.), as caused by gravity.Calculating, Mars - Planet, Blackboard - Visual Aid
cu computer display while calculating maths problem; 1962 - maths calculations stock videos & royalty-free footage00:12CU computer display while calculating maths problem; 1962Abstract, Computer Graphic, Wave Pattern
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business person, hands and calculator, laptop and stock market, financial planning and taxes management or debt. accountant typing numbers on computer for budget, bookkeeping and audit or investment - maths calculations stock videos & royalty-free footage00:07Business person, hands and calculator, laptop and stock market, financial planning and taxes management or debt. Accountant typing numbers on computer for budget, bookkeeping and audit or investmentFinance, Mathematics, Calculating
close up hand filling out tax forms on mobile phone while reviewing paperwork for online tax filing financial management, and administrative work in a home tax deduction planning.financial research, government taxes, and calculation tax return - maths calculations stock videos & royalty-free footage00:24Close up hand filling out tax forms on mobile phone while reviewing paperwork for online tax filing financial management, and administrative work in a home Tax deduction planning.Financial research, government taxes, and calculation tax returnMobile Phone, Mobile App, Paying
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real analog countdown - maths calculations stock videos & royalty-free footage00:13Real analog countdownOld, Old-fashioned, Calculator
mixed race preschool student enjoys playing with counting blocks - maths calculations stock videos & royalty-free footage00:12Mixed race preschool student enjoys playing with counting blocksMathematics, Child, Teacher
little boy calculating fractions on math lesson - maths calculations stock videos & royalty-free footage00:18Little boy calculating fractions on math lessonBlackboard - Visual Aid, Mathematics, Child
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physical calculations and formulas - maths calculations stock videos & royalty-free footage00:29Physical calculations and formulasMathematical Formula, E=mc2, Physics
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using calculator - close-up - maths calculations stock videos & royalty-free footage00:06Using calculator - close-upCalculator, Plus Sign, Calculating
an elementary school boy is studying with a math exercise sheet - maths calculations stock videos & royalty-free footage00:08An elementary school boy is studying with a math exercise sheetMathematics, Child, Point of View