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Jatin got 31/(4)kg of sweets of which 29/(6)kg were spoiled. How much was left with Jatin ?

All prime numbers have only two factors

DivideRs625 between Alok and Mohit in the ratio 2:3.

Karan has two-thirds the number of marbles Ravi has. Express this situation as an algebraic expression.

A box contains 80 candies. Divide these candies between Karan and Sara in the ratio 9:11.

Replace * by the smallest digit so that : 348 *02 is divisible by 6

Make the greatest and the smallest: 5-digitnumbers with all digits differents, given that 1 occupies the hundreds place.

Find the value of the following 834(66+33+1)

Compare the following fractions using cross products. 7/(11)and6/(7)

Draw a line AB. Take a point M anywhere outside the line. Using a compass and ruler, draw a line MN perpendicular to line AB.

Draw a line segment AB of length 5.5 cm. Bisect it using a compass and ruler.

Fill in the blanks. a xx __________ =bxxa

Solve, using properties/ methods that simplify the calculations: 196xx25

Evaluate the following arithmetic expression: 45+13-76-:4xx2

Fill in the blanks: 97461-:21=________

Find the value of the following: 479xx20+479xx5

Express each of the ratio in its simplest form : 30 mL to 15L

Write the following mixed fraction as improper fractions. 5(2)/(7)

Find if the given fractions are equivalent: 2/(7), 8/(28)

A cuboidal diesel tanker is 2 m long, 2 m wide and 1.3 m deep. How many litres of diesel can it hold? Given 1 m^(3)= 1000 litres.

Find integers that are 'one less than' and 'one more than' the given integers : {:(a.,0,b.,-11,c.,19,d.,-50),(e.,100,f.,-101,g.,99,h.,-1):}

Solve : [{(15-3)-:21}+8]xx2

Evaluate the sum: 5/(16)+13/(16)

Subtract : 85.96-2.345

Estimate the sum or difference as indicated: 4,567-812 (rounding off to the nearest hundred)

Put the proper sign gt or ltin the boxes below :-4square0

For the following numbers. Place commas at appropriate places. Make the place value chart. Give the number name and write the expanded form. a. 674309 b. 3794012 c. 76067123 d. 403287615 e. 72354098

Write the algebraic expressions for the following.A number t is divided by 9 and then 11 is added.

Ritu is 5 years older than Suman. If Suman's age isx years, what will be Ritu's age after 6 years?

10 boxes with 30 erasers each cost Rs 1500. What would 20 boxes with 25 earasers each cost ?

A new music video on the web received 2,78, 946 hits the first day and 3,17,823 hits the second day. How many his did the video receive in all during the two days?

Make the greatest and the smallest: 5-digit numbers with the digits 3,5,7,9 using the digit 5 twice.

If Prakash sowed Jowar on 75% of the 19,500 sq m of his land, on how many sq m did he actually sow jowar?

By selling a fan for Rs. 710, a trader suffers a loss of Rs. 40. Find the cost price of the fan. At what price this fan should be sold in order to gain 10%?

Write down the expressions for the following statements.z is multiplied by 8

Find the difference: 18/(25)-12/(25)

Simp[lify: 349xx33+349xx74-349xx17

Determine if the numbers are in proportion: a. 4, 6, 8, 12 b. 7, 42, 13, 78 c. 33, 121, 9, 96 d. 22, 33, 42,63 e. 32, 48, 70, 210 f. 150, 200, 250, 300

On a number line, To subtract -7 from 15, we move _______ steps _______ from 15.

Solve any two sub questions from the following : Three lighthouses flash their light after every 5 sec, 10 sec and 15 sec. They flash together at 7 : 00 p.m. When will they next flash together ?

Find the value of each of the following algebraicexpressions. 3x - 4y + 9, if x = 5 and y = -2

Through what angle, in degrees, does the minute hand of a clock rotate in 25 minutes?

Identify which of t he following fractions are unit fractions, proper fractions or improper fractions: 12/(11)

Punnet covered 2_(th)/(4) of his journey by car and 1_(th)/(4) by bus. How much more did he travel by car than by bus?

Use distributive property of multiplication over addition/ subtraction and evaluate: 2389xx156-2389xx56

A room is 9 feet wide and 15 feet long. What is the ratio of its: length to its breadth ?

Express the following numbers in dot patterns: 5

Evaluate the following arithmetic expression: 96-:3xx2xx8-:4

Ravi calculated 29xx51 and wrote the answer as 1079. Without calculating. Can you find if the answer is correct or not?

On a number line, To subtract -7 from 15, we move _ steps _ from 15.