What is the fastest way to solve Bodmas questions?

What is the fastest way to solve Bodmas questions?

Just follow the rules of BODMAS to get the correct answer.

1. There are no brackets or orders so start with division and multiplication.
2. 7 ÷ 7 = 1 and 7 × 7 = 49.
3. The calculation now reads 7 + 1 + 49 – 7.
4. Now do the addition and subtraction. 7 + 1 + 49 = 57 – 7 = 50.

How can I improve my math in competitive exam?

10 Basic Tips to excel in the Quantitative Section in Competitive Exams

1. Start with the Easy Ones: Don’t go beyond your capability.
2. Take one step at a time: Do not try to learn everything in one day.
3. Study Maths from a trusted source: Searching the term Profit and loss or shortcuts for Averages on Google is not good.

How can I improve my calculation?

Improve Calculation Skill in 7 Steps

1. Start With Easy Calculation: First, start with small and easy calculation like 300+550 =850, small multiplication and easy division etc.
2. Learn Tricks For Large Multiplication Or Division:
3. Write All Calculation:
4. Can Make Use Of Your Finger:
5. Game:
6. Practice:
7. Internet:

Does multiplication always come first?

The order of operations requires that all multiplication and division be performed first, going from left to right in the expression. The order in which you compute multiplication and division is determined by which one comes first, reading from left to right.

Why Bodmas is wrong?

Wrong answer Its letters stand for Brackets, Order (meaning powers), Division, Multiplication, Addition, Subtraction. It contains no brackets, powers, division, or multiplication so we’ll follow BODMAS and do the addition followed by the subtraction: This is erroneous.

What are the multiplication strategies?

The nine multiplication strategies include:

• repeated addition.
• array.
• equal groups.
• number line.
• commutative law.
• doubling and halving.
• doubling.
• use friendly facts.

How should I prepare for aptitude in bank exams?

Here we bring you the best tips to prepare for bank exams and crack the Quantitative Aptitude section with ease:

1. Basic Concepts:
2. Basic formulas and identities:
3. Make your own shortcuts and tricks:
4. Practice as this is the only key to success:
5. Time management:

How can I master in quantitative aptitude for bank exams?

Start with basics concepts first and follow the conventional methods. Try to learn and apply the short tricks if and only if you become good at basics. Do not follow the tricks of quantitative aptitude blindly. Before applying the short tricks, solve the questions through the basic concept.

What are the multiplication tricks you can use in competitive exams?

These tricks you can use in competitive exams as well. Students can by-heart multiplication tables to calculate fats. Let check the multiplication tricks for different numbers. Multiplication by 2: It denotes to double a number. For example; 5 × 2, here we have to double the number 5, so we can use addition method here, i.e.

What are the multiplication tricks for 12?

Mention the multiplication tricks for 12 1 Multiply the given number by 10. (6×10 = 60) 2 Multiply the given number by 2. (6 × 2 = 12) 3 Add the result obtained from step 1 and step 2 (60+12 = 72)

What is the multiplication trick for 8?

The multiplication trick for 8 is double, double and double again. For example, 4×8. Now, double the number 4 = 4+4 = 8 Add the zero at the end of the given number. For example, 5 × 10. Now add zero at the end of the number 5, hence, the answer becomes 5.

What is the easiest way to multiply numbers?

List of Important Multiplication Tricks 1 Multiply unit digits: 2 × 8 = 16 2 Multiply the digit 2 with its consecutive number 2 × (2+1) = 2 x 3 = 6 3 Append 16 to the right side of 6. Hence, it becomes 616.