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                6.  Write 5 tenths as a decimal and as a fraction.
                7.  Using the digits 1, 2, 2 and 4 write the smallest and the largest decimal numbers

                    possible to two decimal places without putting 2 in the tenths place.
                8.  Divide 1 metre into 10 equal parts. What would be each equal part? Name it.




                     Mental Maths
                1.  Look at the rectangle shown here.

                    (a)  How many coloured strips are here? ______
                    (b)  Write a fraction and a decimal for the number of

                          (i)  yellow strips. ______  ______
                          (ii)  blue strips.  ______  ______
                         (iii)  peach strips.  ______  ______

                2.  Write  these numbers in decimal form. Use  the place value  chart  to  complete  the
                    table.
                                                                 Ones    •     tenths  Hundredths         decimal


                      (a)  9 tenths                                      •
                      (b)  5 and 7 tenths 6 hundredths                   •

                      (c)  1 and 4 hundredths                            •

                      (d)  5 and 47 hundredths                           •





                 www
                     MAths connect

                 Forests are the lungs of the Earth. India ranks third globally in the net gain
                 in average annual forest area in the last decade. Haryana has the lowest forest cover
                 with respect to total geographical area in India while Madhya Pradesh has the largest
                 forest cover in the country.

                                                              40
                 All land  areas  with  tree covering  of          and  above considered  as  dense  forest  and
                             10        40                    100                                      70
                 between           to       are open forest and very dense forest covering is              or more.
                            100       100                                                             100

                 Š  Write the above given fractions in decimals.

                 Š  Write the decimal number names for all of them.
                 Š   List  down  five measures  that  young  students  must  adopt  to increase  the  green-

                     cover in India.




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