Question
World Usability Day is observed every year
on?Solution
World Usability Day is also known as Make Life Easier Day, is celebrated on Second Thursday of November and it is aimed at making the World a better place to live in.
Determine the simplified value of the expression: 12 × 15 - 20 + 15 + 12 - 18 + 3 × 4 + 18.
(-251 × 21 × -12) ÷ ? = 158.13
Simplify: (23×32) ÷6
(106 + 14)/15 = ?/5
If (3 × 144 – 252 ÷ 14) ÷ 18 = √1024 – x, then find the value of ‘x’.
What will come in the place of question mark (?) in the given expression?
?% of 2480 + 15 × 34 = 1440
√144 × √121 + 25% of 600 = ? + 256
Find the simplified value of the given expression.
(1/4) of {64Â - 28 x 15 + 13 x 16 - 12.5 of 122}
2945 – 1508 + 3454 = ? + 2255