From a given solution, the number of equations that can be build is:
0
1
2
Infinite
Three numbers are in the ratio 4:5:6 and their average is 25. The largest number is:
30
32
36
42
The sum of three consecutive odd numbers is 57. The middle one is:
17
19
21
23
The statement which represents the equation y -10 = 7 is
10 added to y is 7
10 multiplied by y is 7
10 subtracted from y is 7
10 divided from y is 7
None of these
Which of the following gives the equation of the statement “five times x is 40”?
x - 5 = 40
x/5 = 40
5 + x = 40
5x = 40
Which of the following gives the equation of the statement “seven subtracted from five times a number x is 63”?
5x - 7 = 63
5/x - 7 = 63
x/5 -7 = 63
5x + 7 = 63
Which is the correct statement for the equation 5x + 2 = 12?
Two multiplied by five times x gives 12
Five added to two times x gives 12
Two added to five times x gives 12
Five divided by two times x gives 12
