A number consists of two digits such tha...

A number consists of two digits such that the digit in the tens place is less by 2 than the digit in the units place. Three times the number added to `6/7` times the number obtained by reversing the digits equal 108. The sum of the digits in the number is a. 6 b. 7 c. 8 d. 9

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A number consists of two digits such that the digit in the tens place is less by 2 than the digit in the units place.Three xx the number added to (6)/(7) xx the number obtained by reversing the digits equal 108 . The sum of the digits in the digits equal 108 . c.8 d.9

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S CHAND IIT JEE FOUNDATION-LINEAR EQUATIONS IN ONE VARIABLE-Unit Test -2

A number consists of two digits such that the digit in the tens pla...
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If b/a=0. 25 , then what is the value of (2a-b)/(2a+b)+2/9 ?
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Find the value of : (0.98)^3+(0.02)^3 + 3xx 0.98 xx 0.02-1
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Simplify: a^2b(a^3-a+1)-a b(a^4-2a^2+2a)-b(a^3-a^2-1)
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Match the problem with their answers :
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Simplify: ((0. 35)^2-(0. 03)^2)/(0. 19) .
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The value of ((2. 3)^3-\ 0. 027\ )/((2. 3)^2+\ 0. 69+0. 09) is 2 (b) ...
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2n is an even number. What are the odd numbers on each side of it ? Th...
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The factors of a^(4) - 4a^(2) are
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If a + (1)/(a) = 4, then the value of a^(2) + (1)/(a^(2)) is
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The value of ((1.5)^3 + (4.7)^3 + (3.8)^3 - 3 xx 1.5 xx 4.7 xx 3.8)/...
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Solve : (x-4)^(2) - (x+4)^(2) = 48. The value of x is
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Divide 3x^(4) - 5x^(3)y + 6x^(2)y^(2) - 3xy^(3) + y^(4) by x^(2) - xy ...
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Simplify, giving your answer in factors : 3(x-1)^(2) + 5(x-1)(x+4)-2(x...
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factorize 2x^(2) - 5xy + 3y^(2), and use your result to factorize 2(3a...
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(a^2-b^2-2b c-c^2)/(a^2+b^2+2a b-c^2) is equivalent to (a-b+c)/(a+b...
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One of the factors of a^(3) - b^(3) - a^(2)b + ab^(2) + a^(2) - b^(2) ...
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If x + y - 1 = 0, then x^(3) + y^(3) - 1 is equal to
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x+y=a and x y=b ,then the value of 1/(x^3)+1/(y^3)
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If 2x + k y + z is a factor of 9y^(2) - z^(2) - 2xz + 6xy, then the va...
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In a lottery, a total of 200 prizes are to be given. A prize is either...
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