Serial learning

Multiplication trick for three digit numbers

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Find the value of x+y+z

Half of a number is 12. What is the 3/4th of that number

If a/2=b/3=c/5 then what is the value of (a+b+c)/c

If 999×pqr=uvw456, find the value of p,q,r,u,v,w

If (1 - 1/2)(1 - 1/3)(1 - 1/4)(1 - 1/5) = x/5 find the value of x

Find the 2 digit positive number if the number is 2 times the sum of digits

If 1/x + 1/y = 1/(x+y) prove that x³= y³

Theorem 10.1 for class 10

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Multiply two digit numbers by 101

Multiply any number by 15| Multiplication trick

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Find the value of x and y

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Divide 1 into two parts such that the sum of their cubes is 13/25.

Find the value of x if 4sin²60° +2xcos60° -tan²60° -5tan36°.tan54°=0

Find the square root of 15+4√11

Find the largest number among 5 numbers

Find the square root of 200×201×202×203+1

If x=3 and y=³√26, find (x+y) + 1/(x²+xy+y²)

Find the length of the train

Multiplication trick for three digit numbers

If (5/2)a=4b find the value of (a+b)/(a-b)

If a^m/b^n - b^n/a^m=15, find the value of a^m/b^n+b^n/a^m

If 3a=6b=9c=12d, find the value of (a+b)/(c+d)

Three mcq questions for class10

Sum of digits of a number

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Display reverse number in python

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If a+b+c=ab+bc+ca find the value of (1-a)(1-b)(1-c)

Find the number if 5 times of the number is 3 less than twice of its square

Explain the value of factorial zero

Arrange 1/7, 3/8, and 2/9 in ascending order

Find 22% of 45000 using shortcut method