Related Questions

Tea worth tk. 126 per kg and Tk.135 per kg are mixed with a third variety in the ratio 1:1:2. If the mixture is worth tTk.153 per kg,The price of third variety per kg will be:
ক Tk. 169.50
খ Tk 170
গ 175.50
ঘ 180
Tea worth Tk. 165 per kg and Tk. 135 per Kg are mixed with a variety in the ratio 1 : 1 : 2. If the mixture is worth Tk. 153 kg, the price of the third variety per kg will be:
ক 169.50
খ 170
গ 175.50
ঘ 180
In what ratio must tea at Tk. 62 per kg be mixed with tea at Tk. 72 per kg so that the mixture must be worth Tk. 64.50 per kg?
ক 3 : 1
খ 3 : 2
গ 4.3
ঘ 35
Two types of tea, Sreemangal Red costing Tk. 50 per kg and Sreemangal Black costing Tk. 70 per kg, are mixed together to form a new blend of tea. If the new blend costs Tk. 58 per kg, how much of Sreemangal Red is required to make 10 kgs of the new blend?
ক 6
খ 5
গ 7
ঘ 4
In a group of 52 persons , 16 drink tea but not coffee and 33 drink tea. How many drink coffee but not tea?
ক 3
খ 7
গ 19
ঘ 17
Sumon bought 2 varieties of rice, costing Taka 8 per kg and Taka 12 per kg each and mixed them in some ratio. Then he sold the mixture at Taka 12 per kg, making a profit 20%. What has the ratio of mixture?
ক 2 : 1
খ 1 : 2
গ 1 : 1
ঘ 3 : 1
In what ratio must a grocer mix two varieties of tea worth Tk 60 per kg and 65 per kg so that by selling the mixture at Tk 68.20 per kg he may gain 10%?
ক 3:2
খ 3:4
গ 3:5
ঘ 4:5
In what ratio must a grocer mix two varieties of tea Worth Tk. 60 per kg and Tk. 65 per kg so that by selling the mixture at Tk. 68.20 per kg he may gain 10% ?
ক 3:2
খ 3:4
গ 3:5
ঘ 4:5
A tea merchant blends 2 kinds of tea, putting in 3 parts of a Tk. 25 per kg grade to 1 part of a Tk. 15 per kg. If the mixture is changed to 1 part of the Tk. 25 per kg grade to 3 parts of the less expensive grade, how much will the shop lose or save in blending 200 kg?
ক lose Tk. 500
খ loss Tk. 1,000
গ save Tk. 1,500
ঘ save Tk. 1,000
Babu bought two varieties of pulse, costing Tk. 50 and Tk. 60 per Kg. each, and mixed them in some ratio. He then sold the mixture at Tk. 70 per kg., making a profit of 20 percent. What was the ratio of the mixture?
ক 1 : 10
খ 1 : 5
গ 2 : 7
ঘ None

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