Give all the factors of 6.
The factors of 6 are: 1, 2, 3 and 6
Find the factors of 44.
Factors of 44 are: 1, 2, 4, 11, 22 and 44
Find the factors of 36.
Factors of 36 are: 1, 2, 3, 4, 6, 9, 12, 18 and 36
Identify the number whose multiple is 49.
5, 9, 12, 7, 6
7
Write any 5 multiples of 7.
Multiples of 7 are:
14, 21, 28, 35, 42
Write down all the factors of 99.
Factors of 99 are:
1, 3, 9, 11, 33 and 99.
List any 3 multiples of 4.
Multiples of 4 are 8, 12, 16.
List 10 even multiples of 5.
10 even multiples of 5 are:
10, 20, 30, 40, 50, 60, 70, 80, 90, 100
List 10 even multiples of 3.
10 even multiples of 3 are:
6, 12, 18, 24, 30, 36, 42, 48, 54, 60
Write all factors of number 48.
Factors are 1, 2, 3, 4, 6, 8, 12, 24 and 48.
I am a number between 40 and 50. I am a multiple of a number 5 and 9 and also a multiple of 15.
Which number am I?
The number is a multiple of a number 5 and 9,
Also, it is a multiple of 15.
And, the only number which is a multiple 5, 9 and 15 and comes between 40 and 50 is 45.
Thus, the number is 45.
Guess the number.
I am a number between 55 and 60. I have only two factors. My digits differ by 2.
Since, the number has only two factors and it's between 55 and 60,
So, it must be either 57 or 59.
Also, the digits of the number are two parts apart, so, the number must be 57.
Colour the numbers that have only two factors in green and the numbers that have more than two factors in yellow.
On the weekend Christine walked 3 km. His friend David walked 600 m further than him. How far did he walk?
A man has put 18 L 170 ml of petrol in his car. If he puts 5 L 275 mL more, the petrol tank would be full. What is the total capacity of the tank?
Felicia bought 7 bottles of 5 L 890 mL each. Find the capacity of 7 such bottles.
A school has 3 tanks. One has the capacity of 400 L 125 mL, second has the capacity of 500 L and third has the capacity of 200 L 415 mL. Find the total capacity of all the tanks.
Solve the following:
a. 125 kg 700 g ÷ 5
b. 212 kg 642 g ÷ 2
a.
25 kg 140 g
b.
106 kg 321 g
Solve the following:
a. 17 kg 112 g x 8
b. 20 kg 211 g x 11
a.
136 kg 896 g
b.
222 kg 321 g
Solve and express the sum in Kg and g:
a. 4895 g + 2535 g
b. 32545 g + 50430g
a.
7430 g = 7430 g ÷ 1000 = 7 kg 430 g
b.
82975 g = 82975 g ÷ 1000 = 82 kg 975 g
Solve express the result in m:
a. Add: 22 km 174 m and 32 km 337 m
b. Subtract 35 km 295 m from 41 km 399 m
a.
54 m 511 m = 54 km x 1000 + 511 m = 54511 m
b.
6 km 104 m = 6 km 104 m = 6 km x 1000 + 104 m
= 6000 m + 104 m = 6104 m
Subtract and express the difference in m.
a. 28 km 300 m from 30 km 230 m
b. 47 km 182 m from 50 km 549 m
a.
1 km 930 m = 1 km x 1000 + 930 m = 1930 m
b.
3 km 367 m = 3 km x 1000 + 367 = 3000 m + 367 m = 3367 m
Add and express the sum in m:
a. 13 km 320 m and 9 km 933 m
b. 16 km 220 m and 25 km 180 m
a.
23 km 253 m = 23 x 1000 m + 253 m = 23253 m
b.
41 km 400 m = 41 km x 1000 + 400 = 41400 m
A vendor sold 28 L 190 mL lime drink and 20 L 115 mL orange drink . What is the total amount of fruit drink did he sell?
Â
A jug contains 3 L 250 mL of juice. How much juice would be there in 7 such jugs?
A bottle contains 1L 100 mL of water. How much water would be there in 4 bottles?
A shopkeeper had 225 kg 175 g of pulses. He sold 138 kg 99 g from it. How much pulses are left with him now?
Weight of pulses = 225 kg 175 g
Pulses sold by him = 138 kg 99 g
Pulses left = 225 kg 175 g - 138 kg 99 g
Peter weighs 35 kilograms 122 g. John weighs 70 kg 110 g. How much do they weigh altogether?
A shopkeeper has to divide 144 m 36 cm of wire equally among 3 customers. How much wire will each customer get?
Aliyah cuts 18 lengths of pipe. Each length is 10 m 5 cm. What is the total length of the 18 pipes?
A container contains 23 L 250 mL of oil. How much water would be there in 14 such containers?
A tank has a capacity of 900 L 100 mL which is to be filled equally in 5 small water tanks. How much water would be filled in each tank?
Capacity of big tank = 900 L 100 mL
Number of tanks = 5
Quantity of water in each tank = 900 L 100 mL ÷ 5
Capacity of each tank is 180 L 20 mL
If 9 buckets can hold 2 kg 106 g of wheat, how much wheat will 2 buckets hold?
Weight of 9 bucket = 2 kg 106 g
Number of 1 bucket = 2 kg 106 g ÷ 9
Weight of 1 bucket = 2106 ÷ 9
= 234 g
Weight of 2 buckets = 234 g x 2 = 468 g
Solve: 34 m + 17 m + 25 m + 31 m
Solve: 977 m - 785 m
Solve: 974 m + 752 m
How many centimeters are there in 6 metres?
Solve: 681 m ÷ 3
681 m ÷ 3 = 227 m
Solve: 54 cm + 32 cm + 49 cm
Solve: 902 m x 6
Solve: 806 km - 199 km
Solve: 160 km ÷ 4
160 km ÷ 4 = 40 km
Solve: 394 m x 5
1970 m
Solve: 795 m - 224 m
Solve: 104 m - 49 m
Solve: 334 m + 212 m
How many metres are there in 2 kilometres?
What are the standard units of length?
Units of length are centimetre, metre, kilometre
Solve: 3291 mL + 1337 mL
Solve: 2388 mL + 5329 mL
Solve: 10 L 430 mL x 6
Solve: 5352 mL - 4912 mL
Solve: 4500 mL ÷ 100
Solve.
a. 2 L 140 mL x 2
b. 3 L 200 mL x 3
a. 2 L 140 mL x 2 = 4 L 280 mL
b. 3 L 200 mL x 3 = 9 L 600 mL
Solve.
a.18 L 420 mL -12 L 392 mL
b.20 L 212 mL- 12 L 126 mL
a.18 L 420 mL - 12 L 392 mL = 6 L 28 mL
b.20 L 212 mL - 12 L 126 mL = 8 L 86 mL
Solve.
a.4 L 533 mL + 5 L 324 mL
b.2 L 423 mL + 3 L 204 mL
a. 4 L 533 mL + 5 L 324 mL = 9 L 857 mL
b. 2 L 423 mL + 3 L 204 mL = 5 L 627 mL
Capacity of both tanks = 33 L 623 mL + 41 L 483 mL
= 75 L 106 mL
Convert into L and mL.
a.23451 mL
b.43020 mL
a.23451 mL = 23451 mL ÷ 1000 mL = 23 L 451 mL
b.43020 mL = 43020 mL ÷ 1000 mL = 43 L 20 mL
Convert into milliliters.
a.20 L
b.15 L
a.20 L = 20 X 1000 mL = 20000 mL
b.15 L = 15 x 1000 mL = 15000 mL
Solve: 18 L 340 mL ÷ 2
Solve: 22 L 453 mL x 5
Solve: 65 L 496 mL - 50 L 465 mL
Solve: 44 L 294 mL + 29 L 534 mL
73 L 828 mL
Convert 31 L 504 mL into mL.
31504 mL
Convert 61542 mL into L and mL.
61 L 542 mL
Convert 12200 mL into L and mL.
12 L 200 mL
Convert 12 L into milliliters.
12000 mL
Solve: 325 mL + 222 mL
547 mL
Convert 6 L into millilitres.
6000 millilitres
Mary needs 350 grams of cheese to put on a pizza. She has only 280 grams. How much more cheese does he need?
Merry needs 350 grams
She has 280 grams
She needs = 350 g – 280 g
Susan has 1000 grams of apples. If he ate 456 grams, how much apple did he have left?
The weight of 1 orange is 250 grams. What is the weight of 15 oranges?
A piece of wood is 6 m long. A joiner cuts off 180 cm. How long is the wood now?
Flora is 86 cm tall. Florence is twice as tall as Flora. How tall is Florence?
Height of Flora = 86 cm
Florence is twice as tall as Flora
The height of Florence = 2 × 86
86
× 2
172
Hence, the length of Florence is 172 cm
Seeta weighs 38 kg 100 g, Geeta weighs 42 kg 273 g, Gitika weighs 37 kg 203 g. Find their total weight.
Weight of Seeta = 38 kg 100 g
Weight of Geeta = 42 kg 273 g
Weight of Gitika = 37 kg 203 g
Total weight = 38 kg 100 g + 42 kg 273 g + 37 kg 203 g
= 117 kg 576 g or 117576 g
A string measures 6 m 19 cm long. Find the length of 12 such strings?
Length of 1 string = 6 m 19 cm
Length of 12 strings = 12 x 6 m 19 cm
= 74 m 28 cm or 7428 cm
Deepak ran 50 km 275 m in 5 days. What distance did he run in one day?
Distance covered by Deepak in 5 days = 50 km 275 m
Distance covered in 1 day = 50 km 275 m ÷ 5
= 10 km 55 m or 10055 m
Solve:
₹ 65.27
Arrange these amounts in descending order.
Arrange these amounts of money in ascending order.
