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?
The given table shows the height of a new born baby on the first day of every month from March to July.
In which month the height of a baby is increased the most?
You are wrong! the answer should be D
Ali had 88 stamps more than Samir. After Samir bought another 23 stamps, Samir had 7⁄8 as many stamps as Ali had. How many stamps did Ali have?
please provide solution