Addition
234+(-324)
-90
-234 - 345
-579
(-34) × (46)
-1564
(-315) divided by 9
-35
4x + 10 = 50
10
1/3 + 1/6
1/2
1/3 - 1/6
1/6
5/3 x 9/15
1
5/3 divided by 9/15
25/9
3x + 24 = 8x +4
4
(-4/9) + (2/5)
-2/45
(-7/5) - (-2/4)
(-9/10)
(5/-18) multiplied by (-9/20)
1/8
(11/-15) divided by (18/-9)
11/30
Solve (2x + 1)/(x + 1) = 5/6
-1/7
Sum of two numbers is 95. If one exceeds the other by 15 find the numbers.
40,55
Two numbers are in the ratio 4:5. If they differ by 18, find these numbers.
72,90
If 7 times a number is decreased by 33, the result is 15 less than 10 times the number. Find the number.
-6
The denominator of a rational number is greater than its numerator by 8. If the numerator is increased by 17 and the denominator is decreased by 1, the number obtained is 3/2. Find the rational number.
13/21
Indu gives a quarter of her sweets to Bindu and then gives 4 sweets to Sindhu. She has 8 sweets left. How many did he have to start with?
16