Solve the following:-Q 1:- Find the value of y in 3y + 23= 2y + 1Q 2:-

1.	Solve the following:-Q 1:- Find the value of y in 3y + 23= 2y + 1Q 2:-The sum of three consecutive numbers is 51. Find the smallest number.Q 3:- Find selling price if CP = Rs. 1260 and loss 6%Q 4:- Find the compound interest on Rs 10000 at 12% per annum for 1 12years compoundedannually.Q 5:-35 cows graze a field in in 8 days. In how many days can 20 cows graze it?Q 6:- If 18 dolls cost ₹630, how many dolls can be bought for ₹455?Q 7:- The length of parallel sides of a trapezium are 5 m and 11 m and distance betweenthem is 4 m, find the area of the trapezium.Q 8:- A brick has length = 10cm breadth =4cm height =3cm. Find its surface area.Q 9:- Each side of a cube is 12. Find its total surface area.Q 10:- Find the volume of a cylinder whose radius = 7cm and height = 50 cm
Answer» ANSWER: *V≈7696.9cm³* Step-by-step EXPLANATION: HOPE it is HELPFUL to you.

Solve the following:-Q 1:- Find the value of y in 3y + 23= 2y + 1Q 2:-The sum of three consecutive numbers is 51. Find the smallest number.Q 3:- Find selling price if CP = Rs. 1260 and loss 6%Q 4:- Find the compound interest on Rs 10000 at 12% per annum for 1 12years compoundedannually.Q 5:-35 cows graze a field in in 8 days. In how many days can 20 cows graze it?Q 6:- If 18 dolls cost ₹630, how many dolls can be bought for ₹455?Q 7:- The length of parallel sides of a trapezium are 5 m and 11 m and distance betweenthem is 4 m, find the area of the trapezium.Q 8:- A brick has length = 10cm breadth =4cm height =3cm. Find its surface area.Q 9:- Each side of a cube is 12. Find its total surface area.Q 10:- Find the volume of a cylinder whose radius = 7cm and height = 50 cm

Answer»

ANSWER:

V≈7696.9cm³

Step-by-step EXPLANATION:

HOPE it is HELPFUL to you.

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V≈7696.9cm³

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