Value of an Expression
Trending Questions
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What number should be subtracted from to get ?
The product of two consecutive positive integers is Find the two integers
(a) Sunita is half the age of her mother Geeta. Find their ages.
(i) After 4 years
(ii) Before 3 years
(b) A bus travels at 'v' km per hour. It is going from Daspur to Beespur. After the bus has travelled 5 hours, Beespur is still 20 km away. What is the distance from Daspur to Beespur? Express it using v.
(c) Sarita’s father’s age is 5 years more than 3 times Sarita’s age. What is her father's age?
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Rahul's dad's age is 4 more than 3 times of his present age. If Rahul is 11 years old, his dad is
5 more than twice a number ‘x’
- 2x5
- 5x−2
- 2x+5
- 2+5x
If , find the value of .
Write the word sentence as an equation. Then solve the equation.
more than a number is
Simplify the expression 6m + 10 − 10m. [1 MARK]
Unable to solve bodmas questions
2y+17, 2y−17
What is the difference between the distances of the two routes?
- 23 units
- 57 units
- 32 units
- 34 units
Evaluate the expression , when and .
(a) 5 + x + 2
(b) 2x + 5
(c) 2x − 5
(d) 5x + 2
Make up as many expressions with numbers (no variables) as you from three numbers 5, 7 and 8. Every number should be used not more than once. Use only addition, subtraction and multiplication.
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Value of 2xy when x=4 and y=0 is
0
8
16
6
- 66 m
- 11 m
- 22 m
- 3 m
- 60 %
- 70%
- 80 %
- 90 %
If , then find the value of
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17y, y17, 5z
7m, −7m+3, −7m−3
Give the steps you will use to separate the variable and then solve the equation
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Rahul's dad's age is 4 more than 3 times of his present age. If Rahul is 11 years old, then his dad is _____.
36 years old
35 years old
34 years old
37 years old