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Complete the table given below.
| + | 8 | 4 | –3 | –5 |
| –2 | –2 + 8 = +16 | |||
| 6 | ||||
| 0 | ||||
| –4 |
Concept: undefined >> undefined
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Write the opposite number of each of the numbers given below.
| Number | 47 | +52 | – 33 | – 84 | – 21 | +16 | – 26 | 80 |
| Opposite number |
Concept: undefined >> undefined
Write the proper sings >, < or = in the boxes below.
| (1) –4 `square` 5 | (2) 8 `square` –10 | (3) +9 `square` +9 | (4) –6 `square` 0 |
| (5) 7 `square` 4 | (6) 3 `square` 0 | (7) –7 `square` 7 | (8) –12 `square` 5 |
| (9) –2 `square` –8 | (10) –1 `square` –2 | (11) 6 `square` −3 | (12) –14 `square` –14 |
Concept: undefined >> undefined
Subtract the numbers in the top row from the numbers in the first column and write the proper number in each empty box.
| – | 6 | 9 | –4 | –5 | 0 | +7 | –8 | –3 |
| 3 | 3 – 6 = –3 | |||||||
| 8 | 8 − (−5) = 13 | |||||||
| –3 | ||||||||
| –2 |
Concept: undefined >> undefined
Maganlal bought trousers for Rs 400 and a shirt for Rs 200 and sold them for Rs 448 and Rs 250 respectively. Which of these transactions was more profitable?
Concept: undefined >> undefined
Ramrao bought a cupboard for Rs 4500 and sold it for Rs 4950. Shamrao bought a sewing machine for Rs 3500 and sold it for Rs 3920. Whose transaction was more profitable?
Concept: undefined >> undefined
Hanif bought one box of 50 apples for Rs 400. He sold all the apples at the rate of Rs 10 each. Was there a profit or a loss? What was its percentage?
Concept: undefined >> undefined
Observe the figure below and find out their name.
Concept: undefined >> undefined
Observe the figure below and find out their name.
Concept: undefined >> undefined
Observe the figure below and find out their name.
Concept: undefined >> undefined
Observe the figure below and find out their name.
Concept: undefined >> undefined
Use colour, a thread and a folded paper to draw symmetrical shapes.
Concept: undefined >> undefined
Observe various commonly seen objects such as tree leaves, birds in flight, pictures of historical buildings, etc. Find symmetrical shapes among them and make a collection of them.
Concept: undefined >> undefined
Joseph bought a machine for Rs. 23500. He paid Rs. 1200 for transport and Rs. 300 as tax. If he sold it to a customer for Rs. 24250, what was his percent profit or loss?
Concept: undefined >> undefined
Saritaben bought 18 chairs each at Rs. 700 and sold them all for Rs. 18900. What was the percentage of her profit or loss?
Concept: undefined >> undefined
Match the following:
| Measure of the angle | Type of angle |
| (1) 180° | (a) Zero angle |
| (2) 240° | (b) Straight angle |
| (3) 360° | (c) Reflex angle |
| (4) 0° | (d) Complete angle |
Concept: undefined >> undefined
The measure of the angle is given below. Write the type of angle.
75°
Concept: undefined >> undefined
The measure of the angle is given below. Write the type of angle.
0°
Concept: undefined >> undefined
The measure of the angle is given below. Write the type of angle.
215°
Concept: undefined >> undefined
