Solve for x
Solve for x.
x + 30 = 100
x = 70
Ronaldo gets paid 10,000 rupees to play a game and 3,000 rupees for each goal (g) he scores. Last match Ronaldo earnt 19,000 rupee.
10,000 + 3,000g = 19,000
5p = 45
p = 9
How many cm in one metre?
100cm
How many days in a leap year?
366 days
Solve for x.
x - 17 = 45
x = 62
Shyden bought a sandwich for 50 rupees and 6 bottles for juice (j). Shyden spent a total of 290 rupees.
50 + 6j = 290
20m = 200
m = 10
How many m in 10km?
10,000m
How many runs in a century?
100 runs
Solve for x.
2x + 12 = 20
X = 4
Ganesh won 20 bouncy balls at a fair. Ganesh gave two bouncy balls (b) to each of his friends and has 8 left.
20 - 2b = 8
3k = 66
k = 22
How many millimetres are there on a 30cm ruler?
300mm
How many sides are equal in a scalene triangle?
0
Solve for x.
4x + 5 + x = 35
x = 6
331 students went on a school trip. 7 students went by car and there were 6 full buses (b).
6b + 7 = 331
or 331 - 6b = 7
9b = 63
b = 7
A lizard is 120cm and a snake is 3m. How long are they altogether?
120cm + 300cm = 420cm or 4m 20cm
How many sides does a decagon have?
10 sides
Solve for x.
50 - 2x = 10
x = 20
Jeyashika borrowed a book from the library. She has 11 days before she has to return the book. She has to read 17 pages per day to finish the book of p pages.
p รท 17 = 11
25c = 100
c = 4
What is the perimeter of a rectangle with sides 4m and 2m?
Perimeter = 2 x (4 + 2) = 12m
How many degrees in a right angle?
90 degrees.