1. Two ropes, one 8 metres long and the other 12 metres long are to be cut into pieces of the same length What will the maximum possible length of each piece be?
2. The number of students of Std 6th and Std 7th who went to visit the Tadoba Tiger Project at Chandrapur was 140 and 196 respectively The students of each class are to be divided into groups of the same number of students Each group can have a paid guide What is the maximum number of students there can be in each group? Why do you think each group should have the maximum possible number of students?
3. At the Rice Research Centre at Tumsar, there are 2610 kg of seeds of the basmati variety and 1980 kg of the Indrayani variety If the maximum possible weight of seeds has to be filled to make bags of equal weight what should be the weight of each bag ? How many bags of each variety will there be?
4. Find the HCF of the following numbers
(1) 45, 30 (2) 16, 48
(3) 39, 25 (4) 81, 99
5.If large square beds of equal size are to be made for planting vegetables on a plot of land 18 metres long and 15 metres wide, what is the maximum possible length of each bed ?
