Click on a 'View Solution' below for other questions:

DDD Estimate the value of 873 to the nearest whole number. DDD

View Solution 

DDD Is 5110a rational number or an irrational number? DDD

View Solution 

DDD Which two integers satisfy the equation  y^{2} =  729? DDD

View Solution 


DDD The perimeter of the square is 16√2 inches. What is its diagonallength? DDD

View Solution 

DDD A boy dropped a ball from the top of a building of height 62.5 meters. The equation t = h2.5 gives the time t taken by the ball to hit the ground, where h is the height from which it has been dropped. How long will it take for the ball to hit the ground? DDD

View Solution 

DDD All the children in a school were made to stand in a square formation. Out of 687 children, 11 were left after forming the square. How many children are there in each row? DDD

View Solution 

DDD Evaluate √(b^{2}  4ac) when a = 1, b =  1 and c =  2. DDD

View Solution 

DDD A boy dropped a marble from the top of a building of height 107.5 meters. The equation t = √(h4.3 gives the time t taken by the marble to hit the ground, where h is the height from which it has been dropped. How long will it take for the marble to hit the ground? DDD

View Solution 


DDD Is √(179) a rational or an irrational number? DDD

View Solution 

DDD Which two numbers satisfy the equation y^{2} = 1916? DDD

View Solution 







DDD Estimate the nearest integer for the number √(514). DDD

View Solution 

DDD Is the difference between the two irrational numbers, 28.34268152 and 1.35253534, a rational number or an irrational number? DDD

View Solution 

DDD Is 1016a rational number or an irrational number? DDD

View Solution 

DDD Estimate the value of 382 to the nearest whole number. DDD

View Solution 

DDD All the children in a school were made to stand in a square formation. Out of 2448 children, 47 were left after forming the square. How many children are there in each row? DDD

View Solution 

DDD The perimeter of the square is 20√2 inches. What is its diagonallength? DDD

View Solution 

DDD A player kicks the ball to make a goal in a soccerball game. The path traced by the ball is modeled by the equation d =  0.8h^{2} + 96, where h represents the height of the soccerball from the ground (in feet) and d represents horizontal distance (in feet). Calculate the value of h, when d = 16 feet. DDD

View Solution 


e A boy dropped a ball from the top of a building of height 55 meters. The equation t = h2.2 gives the time t taken by the ball to hit the ground, where h is the height from which it has been dropped. How long will it take for the ball to hit the ground? e

View Solution 

e Which two integers satisfy the equation  y^{2} =  1296? e

View Solution 


e Which two numbers satisfy the equation y^{2} = 214? e

View Solution 

e Is the sum of the two irrational numbers, 11.23156272 and 6.54621505, a rational number or an irrational number? e

View Solution 

e Is the difference between the two rational numbers, 12.45324532 and 2.87878787, a rational number or an irrational number? e

View Solution 




e Evaluate √(b^{2}  4ac) when a = 3, b =  3 and c =  6. e

View Solution 



e A boy dropped a ball from the top of a building of height 157.5 meters. The equation t = √(h6.3 gives the time t taken by the ball to hit the ground, where h is the height from which it has been dropped. How long will it take for the ball to hit the ground? e

View Solution 



e Estimate the value of 36149 to the nearest tenth. e

View Solution 


e Find the side of a square, if its area is 12 square units. e

View Solution 

e Is the sum of two rational numbers, 1.345345 and 49.432432, a rational number or an irrational number? e

View Solution 



e Choose the point that represents 2 on the number line. e

View Solution 

e Identify the number line that shows the approximate location of 40. e

View Solution 

e Choose the point that represents 5 on the number line. e

View Solution 

e Identify the square root that the point represents on the number line. e

View Solution 

e Choose the point that represents 6 on the number line. e

View Solution 


e The length of the diagonal of a rectangle is 765. Approximate this length. e

View Solution 

e Pick the two whole numbers between which the square root of 174 lies. e

View Solution 



e Between which two whole numbers does the square root of 302 lie? e

View Solution 

e Between which two whole numbers does the square root of 178 lie? e

View Solution 





e The area of a square is 17. Find the approximate value of this. e

View Solution 


e Between which two whole numbers does the square root of 302 lie? e

View Solution 
