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when    clicked
                       –            Subtraction               say The Difference between 100 and 50 is  for 2  seconds

                                                              say  100  – 50




                                                              when    clicked
                       *            Multiplication            say The Product of 10 and 20 is  for 2  seconds

                                                              say  10  * 20




                                                              when    clicked
                       /            Division                  say The Answer of 200/10 is  for 2  seconds

                                                              say  200  / 10



            COMPARISON/RELATIONAL OPERATIONS

            Scratch  has  three  operators  that  allow you  to  compare  the  relationship  between  two
            values or variables. It will compare two numbers and decide whether it is true or false.

            Comparison operators are used with the if... then block.



                  Operator                Meaning                               Examples





                                                              when     clicked

                      > 50          Greater than               if    100  > 50    then
                                                                say 100 is greater than 50





                                                              when     clicked
                       >  50        Less than                  if    50  < 100    then

                                                                say 50 is less than 100





                                                              when     clicked

                      = 50          Equals to                  if    50  = 50     then
                                                                say Both the numbers are equal






                                                                                            Blocks in Scratch  91
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