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Two pipes whose lengths are 7 m 25 cm and 8 m 13 cm joined by welding and then a small piece 60 cm is cut from the whole. What is the remaining length of the pipe?
Concept: undefined >> undefined
Put ✓ mark in the circles which adds upto the given measure
Concept: undefined >> undefined
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A room has a door whose measures are 1 m wide and 2 m 50 cm high.
Can we take a bed of 2 m and 20 cm length and 90 cm wide into the room?
Concept: undefined >> undefined
A school purchases some furniture and gets the following bill.
| CASH BILL MULLAI FURNITURE MART, THANJAVUR |
||||
| Bill No. 728 | Date : 23.04.2018 | |||
| SI. No. | Items | Quantity | Rate (in ₹) | Amount (in ₹) |
| 1. | Sitting bench | 50 | 1200 | 60,000 |
| 2. | Writing desk | 50 | 1500 | 75,000 |
| 3. | Black board | 2 | 3000 | 6,000 |
| 4. | Chair | 10 | 950 | 9,500 |
| 5. | Table | 10 | 1750 | 17,500 |
| Total | 1,68,000 | |||
Questions:
(i) What is the name of the store?
(ii) What is the serial number of the bill?
(iii) What is the cost of a black board?
(iv) How many sets of benches and desks does the school buy?
(v) Verify whether the total bill amount is correct
Concept: undefined >> undefined
Prepare a bill for the following books of biographies purchased from Maruthu Book Store, Chidambaram on 12.04.2018 bearing the bill number 507.
10 copies of Subramanya Bharathiar @ ₹ 55 each, 15 copies of Thiruvalluvar @ ₹ 75 each, 12 copies of Veeramamunivar @ ₹ 60 each and 12 copies of Thiru.Vi.Ka @ ₹ 70 each.
Concept: undefined >> undefined
Match the following:
| Column A | Column B |
| (i) No sides are equal | Isosceles triangle |
| (ii) One right angle | Scalene triangle |
| (iii) One obtuse angle | Right angled triangle |
| (iv) Two sides of equal length | Equilateral triangle |
| (v) All sides are equal | Obtuse angled triangle |
Concept: undefined >> undefined
In ΔABC, name the 
a) Three sides: _________, __________, __________
b) Three Angles: _________, __________, __________
c) Three Vertices: _________, __________, __________
Concept: undefined >> undefined
Convert the following numerical expression into Tree diagram.
8 + (6 × 2)
Concept: undefined >> undefined
Convert the following numerical expression into Tree diagram.
9 − (2 × 3)
Concept: undefined >> undefined
Convert the following numerical expression into Tree diagram.
(3 × 5) − (4 ÷ 2)
Concept: undefined >> undefined
Convert the following numerical expression into Tree diagram.
[(2 × 4) + 2] × (8 ÷ 2)
Concept: undefined >> undefined
Convert the following numerical expression into Tree diagram.
[(6 + 4) × 7] ÷ [2 × (10 − 5)]
Concept: undefined >> undefined
Convert the following numerical expression into Tree diagram.
[(4 × 3) ÷ 2] + [8 × (5 – 3)]
Concept: undefined >> undefined
Write the missing numbers in the tree.
15 × (9 ÷ 3)
Concept: undefined >> undefined
Write the missing numbers in the tree.
65 ÷ (9 + 3)
Concept: undefined >> undefined
Write the missing numbers in the tree.
(8 + 5) – (9 + 2)
Concept: undefined >> undefined
Write the missing operations in the tree.
8 + (6 ÷ 2)
Concept: undefined >> undefined
Write the missing operations in the tree.
39 – (6 × 5)
Concept: undefined >> undefined
Check whether the Tree diagram are equal or not.
Concept: undefined >> undefined
Convert the following questions into tree diagram:
The number of people who visited a library in the last 5 months were 1210, 2100, 2550, 3160 and 3310. Draw the tree diagram of the total number of people who had used the library for the 5 months
Concept: undefined >> undefined
