Friday 18 September 2020

Maths problems

LI. To solve multiplication word problems with a factor than greater than 10.

To solve a maths problem that is outside the times table range. 

First step is to write the number sentences. For example: 13 x 3 = ?

The second step is to break up the number. For example: 13 = 10 + 3.

The third step is to multiply the 10 and 3 with the second factor. For example: (10 x 3) (3 x 3).

The fourth step is to add all the answers. For example: (3 x 10 =30 ) (3 x 3 =9 ) 30 + 9 = 39.

The fifth step is to write the number the number sentence but with the answers. For example: 13x3=39

The last step is to write the word problem. For example: In 3 seconds, Kevin can dribble a basketball 13 times. If Kevin dribbles at this same rate for 27 seconds, How many times will he dribble the basketball?









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