# Pls can you solve the following sums with explanations??Your recipe for cookies requires 2 5/8 cups of flour. You want to make a doublerecipe, and have 5 1/4 cups of flour. Do you have enough flour?3. From a rope 11 m long, two pieces of lengths 13/5 m and 33/10 m are cut off. What is thelength of the remaining rope?4. A drum full of rice weighs 241/6 kg. If the empty drum weighs 55/4 kg, find the weight of ricein the drum.5. Rita had \$300. She spent 1/3 of her money on notebooks and 1/4 of the remainder onstationery items. How much money is left with her?6. Find the cost of 17/5 meters of cloth at \$147/4 per meter.7. A car is moving at an average speed of 202/5 km/hr. How much distance will it cover in 15/2hours?8. One liter of petrol costs \$187/4. What is the cost of 35 liters of petrol?9. An airplane covers 1020 km in an hour. How much distance will it cover in 25/6 hours?10. The cost of 7/2 meters of cloth is \$231/4. What is the cost of one meter of cloth?11. A cord of length 143/2 m has been cut into 26 pieces of equal length. What is the length ofeach piece?12. The product of two rational numbers is 48/5. If one of the rational number is 66/7, find theother rational number.

1. Cups of flour required =
And cups required to make a double receipe =

number of cups available =

Therefore there is enough cup available to make the receipe.

3. Total length of rope = 11 m

total length cut off =

So remaining length = m.