Maria has three identical ribbons. She cut one ribbon into 4 equal pieces, the second ribbon into 5 equal pieces and the third ribbon into 6 equal pieces.
The sum of one piece of ribbon from each kind resulted in 740 cm.
What is the length of the ribbon she took initially?
In the given figure ∠POR = 90° and OQ bisects ∠POS, then the value of 2y + z is ______.
Ruby will cut the paper shape as shown in a straight line from point X to point Y.
What two shapes will Ruby have after she cuts the paper?
AA square and a triangle
BA square and a trapezoid
CA rectangle and a triangle
DA rectangle and a parallelogram
Ms. Sangeeta’s class went on a nature walk. They kept a record of all the things they saw. at the end of the day, they had seen thirteen different kinds of trees, twenty-one kinds of flowers, seven rabbits, thirty-two birds and twelve squirrels. How many animals did the class see on their walk?
There are 17 cartons, each containing 172 apples. Five cartons contain all the good apples. The remaining cartons are half-filled with good apples. How many bad apples are there in all?
A rectangular piece of paper was folded to form the shape shown here. What is the total length of the piece of paper before it was folded?
(A) 68 cm
(B) 64 cm
(C) 58 cm
(D) 50 cm