In the term 7x, which part is the numerical coefficient A x B 7x C 7 D 1 Explanation The
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Chapter 8: Squares, Square Roots, Cubes and Cube Roots (Set-5)
What is the smallest number to multiply 675 to make it a perfect square A 5 B 15 C 3
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What is the smallest number to multiply 72 to make it a perfect square A 3 B 6 C 8
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Which of these numbers is a perfect square A 1158 B 1162 C 1166 D 1156 Explanation 1156 = 34²,
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Which number is a perfect square A 122 B 121 C 123 D 124 Explanation 121 = 11 × 11,
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Which of the following is a perfect square number A 82 B 83 C 85 D 81 Explanation 81 =
Continue readingChapter 7: Applications of Percentages (Set-5)
Simplify the value of (18/35)÷(54/70)(18/35)÷(54/70) in simplest form A 3/2 B 5/6 C 6/5 D 2/3 Explanation Divide by multiplying
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Simplify the fraction 84/126 to its simplest form using HCF A 2/3 B 3/2 C 4/5 D 5/6 Explanation HCF
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Which fraction is a proper fraction where numerator is smaller than denominator A 3/5 B 7/4 C 9/9 D 11/6
Continue readingChapter 7: Applications of Percentages (Set-2)
A mobile has marked price ₹12,000 and discount 15%. What is the sale price A ₹ 11,000 B ₹ 10,500
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