The ratio of boys to girls in a class is 3:2. If there are 33 boys, how many girls are there?how many beads does Nandini have?
Bela and Reena share a reward of 150 in the ratio 2 : 3. How much does Reena get?
Parul ,Daisy and Mrinal share 60 Sweets in the ratio 9:7: 4. How many sweets does Daisy receive?
A wire of length 88 cm is cut into three pieces. The lengths of the pieces are in the ratio 2:3:6. Find the length of the (i) shortest piece (ii) longest piece.
Increase 540 in the ratio 6:7 (ii) Decrease 440 kg in the ratio 11:5.
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Answer:
Number of girls = 22.
Renna get = 225.
Daisy = 21.
Shortest = 16cm Longest = 48cm.
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