| Find the equivalent fraction of \[\frac{36}{48}\] with: |
| (a) numerator 9 |
| (b) denominator 4 |
| Can you draw a triangle which has |
| (a) exactly one line of symmetry. |
| (b) exactly two lines of symmetry? |
| (c) exactly three lines of symmetry? |
| (d) no lines of symmetry? |
| Sketch a rough figure in each case. |
| Shaded portion | Ordinary fraction | Decimal number |
| 8 square | \[\frac{8}{100}\] | 0.08 |
| 15 squares | \[\frac{15}{100}\] | 0.15 |
| 50 squares | ...... | ...... |
| 92 squares | ...... | ...... |
| 1 | 3 | 5 | 6 | 6 | 3 | 5 | 4 | 1 | 6 |
| 2 | 5 | 3 | 4 | 6 | 1 | 5 | 5 | 6 | 1 |
| 1 | 2 | 2 | 3 | 5 | 2 | 4 | 5 | 5 | 6 |
| 5 | 1 | 6 | 2 | 3 | 5 | 2 | 4 | 1 | 5 |
| Make a table and enter the data using tally marks. Find the number that appeared. | |||||||||
| (a) The minimum number of times. | |||||||||
| (b) The maximum number of times. | |||||||||
| (c) Find those numbers that appear an equal number of times. | |||||||||
| Determine if the following are in proportion: |
| (a) 15, 45, 40, 120 |
| (b) 33, 121, 9, 96 |
| (c) 24, 28, 36, 48 |
| (d) 32, 48, 70,210 |
| (e) 4, 6, 8, 12 |
| (f) 33, 44, 75,100 |
| In the given diagram, name the point (s) |
| (a) In the interior of \[\angle DOE\], |
| (b) In the exterior of \[\angle EOF\] |
| (c) On \[\angle EOF\] |
| Observe this bar graph which shows the marks obtained by Aziz in half-yearly examination in different subjects. |
| Answer the given questions. |
| (a) What information does the bar graph give? |
| (b) Name the subject, in which Aziz scored maximum marks. |
| (c) Name the subject, in which he has scored minimum marks. |
| (d) State the name of subjects and marks obtained in each of them. |
 |
| Solve the following riddles, you may yourself construct such riddles Who am I? |
| (i) Go round a square |
| Counting every corner |
| Thrice and no more! |
| Add the count to me |
| To get exactly thirty four! |
| (ii) For each day of the week |
| Make an up count from me |
| If you make no mistake |
| You will get twenty three! |
| (iii) I am a special number |
| Take away from me a six! |
| A whole cricket team |
| You will still be able to fix! |
| (iv) Tell me who I am |
| I shall give a pretty clue! |
| You will get me back |
| If you take me out of twenty two! |
| Present age of father is 42 years and that of his son is 14 years. Find the ratio of: |
| (a) Present age of father to the present age of son. |
| (b) Age of the father to the age of son, when son was 12 years old. |
| (c) Age of father after 10 years to the age of son after 10 years. |
| (d) Age of father to the age of son when father was 30 years old. |
| Insert commas suitably and writes the names according to International System of Numeration: |
| (a) 78921092 |
| (b) 7452283 |
| (c) 99985102 |
| (d) 48049831 |
| If we are at 8 on the number line, in which direction should we move to reach the integer |
| (a) - 5 |
| (b) 11 |
| (c) 0? |
| In the given fig. what is the ratio of the areas of |
| (a) shaded portion I to shaded portion II? |
 |
| (b) shaded portion II to shaded portion III? |
| (c) shaded portions I and II taken together and shaded portion III? |
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