TN Workbook v1

Mathematics Grade 6 Work Book Name: School: Favorite Colour:

I] Choose the correct answer 1 1. Identify the largest and smallest number from the given set: 2853, 19500, 9150, 28530, 8530 a. 19500,9150 b. 19500,2853 c. 28530,8530 d. 28530,2853 2. Who has more money? a. Ram has Rs 45320 b. Rani has Rs 9800 c. Raja has Rs 89000 d. Lata has Rs 100000 3. Which pair of numbers has the same digit at the lakhs place a. 235634,133634 b. 1025456,254562 c. 2934560,234690 d. 345123,357231 4. When 1 is added to greatest 4 digit number, we get? a. Greatest 4 digit number b. Greatest 5 digit number c. Smallest 4 digit number d. Smallest 5 digit number 5. Identify the number name for 500428 a. Five crore four hundred twenty-eight b. Fifty lakh four hundred twenty-eight c. Five lakh four hundred eight d. Five lakh four hundred twenty-eight II] Observe the pattern and fill up: 1. 1,10,100,1000,________, _________, ______ 2. 1 and 9, 10 and 99, 100 and 999, _______, __________, ________ 3. Crore, Lakh, Thousand, _______, _______, __________ 4. Seventy thousand, eighty thousand, ____________,___________,____________ Grade 6/ Mathematics/ Numbers

5. Eight lakh, nine lakh,_______,______________,__________ III] Answer the following 1. Find the product by suitable rearrangement of the terms? a. 2 X 658 X 50 b. 4 X 87 X 25 c. 31+32+33+34+35+65+66+67+68+69 2. Find the value using distributive property 85 x 55 + 85 x 45 3. Find the following using properties? a. 2457 x 93 + 2457 x 7 b. 12+14+16+18+20+80+82+84+86+88 IV] Fill in the blanks 2 Grade 6/ Mathematics/ Numbers

1. The Greatest 4 digit number is ______ 2. The Smallest 5 digit number is _______ 3. 1 crore = _______ lakhs 4. 1Lakh = ________ thousand 5. 10000000 = _______ lakhs. V] Match the numerals with the number names 1. 12,053 a. One lakh twenty thousand five hundred and three 2. 1,20,503 b. One lakh twenty three thousand five hundred and thirty. 3. 12,53,053 c. Twelve thousand fifty three 4. 1,23,530 d. Twelve lakh fifty three thousand fifty three 5. 21,05,530 e. Twenty one lakh five thousand five hundred and thirty. VI] Choose the correct answer 1. One crore is similar to a. Hundred thousand b. 100 lakhs c. 10 hundreds d. 1000 hundreds 2. 1 million is equal to how many lakhs a. 1 b. 10 c. 100 d. 1000 3. Insert commas according to the Indian system for the numeral 98432701 a. 9,84,32,701 b. 98,43,27,01 c. 984,327,01 d. 98,4,32,701 4. Insert commas according to International system for numeral 99985601 a. 999,856,01 b. 9,99,85,601 Grade 6/ Mathematics/ Numbers 3

c. 99,985,601 d. 999,85,601 5. 100 lakhs is equal to how many million a. 1 b. 10 c. 100 d. 1000 VII] State True or False 1. The sum of two whole numbers is always a whole number. 2. The predecessor of 1million is a 5 digit number 3. 1 billion = 1crore 4. There is always a predecessor for all whole numbers 5. All natural numbers are whole numbers 6. All whole numbers are natural numbers VIII] Tick the correct operation 1. The population of a town is 42,56,231 in the year 2011. It got increased by 2,25,343 in the year 2012. What is the total population in the year 2012. • Add • Subtract • Multiply • Divide 2. A factory manufactures 20,000L of cold drink in a day. How many litres of cold drink does it manufactures in a month. • Add • Subtract • Multiply • Divide 3. The population of a village is 25, 25,000. If one out of every 100 people are men, then how many men are there in the village. • Add • Subtract • Multiply • Divide Grade 6/ Mathematics/ Numbers 4

4. In one state, the number of bicycles sold in the year 2011 was 7,43,290. In the year 2012, the number of bicycles sold were 80,990. How many more cycles were sold in the year 2011 than 2012? • Add • Subtract • Multiply • Divide 5. The local newspaper is published every day. One copy has 13pages. Everyday 25,500 copies are published. How many pages are printed every day? • Add • Subtract • Multiply • Divide IX] Read the table given below and answer the questions. Village No of Men No of Women No of Children A 23,230 38,980 7895 B 34,437 12,270 8780 C 1,20,009 89,924 31,493 1. Which village has the most number of Men? 2. Which village has the least number of Children? 3. How many people are there in Village C? 4. How many more men than women are there in Village B? 5. During a certain festival, 2300 men, 89 children and 876 women visited the Village A. How many people are there in all? X] Read the table given below and answer the questions. Textile No of dresses made in No of dresses made No of dresses made morning in an hour in evening in an hour at night in an hour Grade 6/ Mathematics/ Numbers 5

Men’s wear 1250 1300 250 Women’s wear 850 1000 250 Kids wear 4500 5000 1000 1. How many men’s wear dresses are made in any normal day assuming each shift runs for 8hours? 2. On every Sunday, the company runs only morning shift for 6hours. How many dresses are made in a. Men’s wear? b. Women’s wear? c. Kids wear? 3. If 100 dresses are packed in a box, how many boxes are required to pack the dresses made on Sunday for a. Men’s wear? b. Women’s wear? c. Kids wear? 4. The textile company can transport 1000 boxes of dresses in mini truck. How many mini trucks (approx.) are required to transport the entire goods on any normal day? 5. During festival times, the company runs only morning shift for 8hours.What is the total no dresses made? Grade 6/ Mathematics/ Numbers 6