GRE QUANTITATIVE STUDY

 

WELCOME

GRE QUANTITATIVE STUDY

 

WELCOME

“It is wiser to find out than to suppose.”

— Mark Twain

Post in Blog

Please complete the required fields.
Please select your image to upload.

 

FRESHLY BLOGGED

  • Addition Shortcut

    Addition Shortcut

    Adding By Group Look for combinations that reach to 10-level (10, 20, 30, 40, etc.). For example: 3 + 4 + 7 + 6 + 3 + 7 → 3 + 7 + 4 + 6 + 3 + 7 → 10 + 10 +10 = 30; 22 + 41 + 5 + 8 + […]

  • Multiplication Shortcut Part- 3

    Multiplication Shortcut Part- 3

    Multiply a number by 0.5, 5, 50, or 500 The  general  method   for this  group  of multipliers  is  to  divide the number by 2 and  then  multiply  the multiplier by 2 (Doubling and Halving method) For Example: 272 × 500 = (272/2) × (2 × 500) = 136  × 1000 = 136,000 If the number […]

  • Multiplication Shortcut Part 2

    Multiplication Shortcut Part 2

    Squaring Certain Numbers Let N stands for a number to be squared. If the number ends in 1 or 6: (N – 1) × (N – 1) + (N + N – 1) Example: 91^2 = (91 – 1) × (91 – 1) + (91 + 91 – 1) = 90 × 90 + 91 […]

  • Multiplication Shortcut Part- 1

    Multiplication Shortcut Part- 1

    Change Order Numbers may be multiplied in any orders. You can take advantage of this fact by multiplying whatever order is easiest for you. Example: 25 × 937 × 4= 25 × 4 × 937= 100 × 937= 93700 Splitting Number You can simplify multiplication by splitting a number into smaller parts by units (ones), […]

  • Divisibility Rule

    Divisibility Rule

    Divisibility Rule for 2 Any even number can be divisible by 2. To find whether a number is even or odd, all we have to do is to check the units (ones) digit. If the units digit is even (0, 2, 4, 6, or 8), then the number is even. 5,345,564 → is divisible by […]

CONTACT US

STAY TUNED

error: Content is protected !!
Subscribe To Our Newsletter

Subscribe To Our Newsletter

Join our mailing list to receive the latest Post and updates from our team.

You have Successfully Subscribed!

Inline
Inline