Question
(408 × 680)÷(20% of 680) = (250 ×
260)÷ 10 + ? – 4500 What value should come in place of the question-mark(?) in the following questions:Solution
(408 × 680) ÷ (20% of 680) = (250 × 260) ÷ 10 + ? – 4500 277440 ÷ 136 = 65000 ÷ 10 + ? – 4500 2040 = 6500 + ? – 4500 2040 = 2000 + ? ? = 2040 – 2000 = 40
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The number system often used as shorthand for binary digits is _______. Â
Which of the following is a permanent memory?
What is the default name of the first worksheet in an MS-Excel 2016 workbook?
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Software that acts as an intermediary between hardware components and application programs is known as: