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    E:\Working\Focus_Learning\Math_Genius_3_(11-09-2024)\Open_Files\CHAP_03
                 \ 12-Sep-2024  Surender Prajapati   Proof-5                                  Reader’s Sign _______________________ Date __________

                                                             Chapter assessment

                    1.  tick () the correct option.
                       (a)  800 – 307 is equal to

                            (i) 403                (ii)  503              (iii)  593              (iv)  493
                       (b)  268 less than 500 is

                            (i) 322                (ii)  232              (iii)  223              (iv)  142
                       (c)  What is the value of 740 – 0 + 225?

                            (i) 225                (ii)  740              (iii)  515              (iv)  965
                       (d)  1000 less than 1756 is

                            (i) 756                (ii)  656              (iii)  746              (iv)  856
                    2.  Fill in the boxes.

                       (a)  3295 – _____ = 3295  (b)  6782 – _____ = 0                   (c)  _____ – 0 = 168
                       (d)  3578 – 3578 = _____  (e)  6759 – 10 = _____                   (f)  3890 – 100 = _____
                    3.  Fill in the boxes with >, < or  =.

                       (a)  356 – 248          526 – 417                 (b)  876 – 495             671 – 532
                       (c)  895 – 380          675 – 160                 (d)  3854 – 1699           8932 – 7966

                    4.  Simplify the following.
                       (a)  9678 – 8032 + 3059          (b)  9348 – 2146 + 1678          (c)  5432 – 1678 + 6700 – 598

                    5.  A shop had 6752 bicycles. 2756 bicycles were sold in one month. How many bicycles
                       are left in the shop?

                    6.  Sumit had 3615 marbles. He gave 1986 marbles to his friends. How many marbles
                       does he have now?
                    7.  Find the difference between the smallest 3-digit number and the greatest 4-digit

                       even number.
                    8.  There are 5406 people in an auditorium. 140 left the auditorium and 20 more

                       entered at that time and joined the remaining ones. How many people are there in
                       the auditorium now?                                              CoMPETENCy-BASED QuESTioN
                    9.  Gaurav had some amount of money in his wallet. He spent `3100 on buying clothes.

                       Then, he gave `100 for parking. The amount left in his wallet is `800. How much
                       money did he have in the beginning in his wallet?                CoMPETENCy-BASED QuESTioN

                  10. Of the two numbers, the smaller is 1479 less than the greater number. If the greater
                       number is the successor of the number 8970, find the smaller number.
                                                                                        CoMPETENCy BASED QuESTioN

                  Mathematics-3                                                                                          65

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