Taking today as zero on the number line, if the day before yesterday is 17 January, what is the date 3 days after tomorrow?
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Find the day of the week on 26 January, 1950.
(D) Thursday
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If the day before yesterday was Saturday, what day will fall on the day after tomorrow?
(C) Wednesday.
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If the seventh day of a month is three days earlier than Friday, what day will it be on the nineteenth day of the month?
The correct answer is (A) Sunday
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Mohini went to the moves nine days ago. She goes to the moves only on Thursday. What day of the week is today?
(B) Saturday
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One day Lucky's mother after taking meal felt pain and irritation in her stomach. His father was out of station. He was an intelligent boy.
(i) Pain and irritation in the stomach is due to excessive secretion of a strong acid, called the hydrochloric acid. Baking soda is a mild base and neutralises the excessive...
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“Each term every child has one blind day, one lame day…” Complete the line. Which day was the hardest? Why was it the hardest? (9, 11, 15)
"Each term every child has one blind day, one lame day, one deaf day, one injured day and one dumb day." The blind day was the hardest because the children...
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A machine, on an average, manufactures 2,825 screws a day. How many screws did it produce in the month of January 2006?
Number of screws manufactured in one day = 2,825 Number of days in the month of January (31 days) = 2,825 x 31 = 87,575 Therefore the machine produced 87,575 screws in the...
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John saw full moon on a particular day. After how many days will he be able to see the full moon again?
Approximately 29 days.
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The probability that it will rain tomorrow is 0.85. What is the probability that it will not rain tomorrow?
Let E be the event of happening of rain P(E) is given as 0.85 Bar E ⟶not happening of rain P(Bar E) = 1 – P(E) = 1 – 0.85 = 0.15 ∴ P(not...
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The half-life of a radioactive element is 160 days. After 800 day 1 g of the element will reduce to
Correct Option (d) 1/32 g Explanation: We know that amount left after n-half lives = a(1/2)n = 1(1/2)800/160 =1/32 g
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