Multiplying Two Digit Numbers
Then we re going to multiply 36 times 20 figure out what that is and then add those two numbers together.
Multiplying two digit numbers. Another strategy is to multiply by a near number that is easier to work with and then add or take away. Then add these together. Examples solutions videos stories and songs to help grade 4 students learn how to multiply 2 digit numbers by 2 digit numbers. 6 x 2 x 2 24.
Split the 34 into 30 and 4. If we put the 10 to one side 6 x 4 is equal to 6 x 2 x 2. 21 31 43 21 42 63 22 32 51 63 82 51 show step by. 3 x 4 12.
For example multiples of 25 are 50 75 100 125 etc. And the way that we re going to tackle it is we re going to first multiply 36 times 7 figure out what that is. Scroll down the page for more examples and solutions on multiplying 2 digit numbers. Now bring back that ten 24 x 10 240.
3 x 30 90. Become a math genius in no time at all using vedic math. When multiplying a 2 digit number by a 1 digit number you can use both mental and written methods. 90 12 102.
Let s take a look at an example of solving a multiplication problem in your head. The following diagram shows how to multiply a 2 digit number by a 2 digit number. Break down the calculation as much as you need to. So we re multiplying a two digit number times another two digit number.
You just multiply the two digit number by various whole numbers such as 2 3 4 5 etc. Fast math tricks how to multiply 2 digit numbers up to 100 the fast way.