Question
A Global System for Mobile Communications (GSM) protocol
that is used to send text messages is known as USSD, what is the U in it?Solution
USSD stands for Unstructured Supplementary Service Data. It is a communication protocol used by Global System for Mobile (GSM) cellular phones to communicate or send a text message from a mobile phone to an application hosted by the mobile operator just like SMS (Short Message Service). A message in USSD can be up to 182 characters long.
What will come in the place of question mark (?) in the given expression?
? = 90% of 25% of (40 × 200) + 300
(43/10) + (4.2/1.2) - (2.7/3) = (?/4) + (2.7/6.0)
What will come in the place of question mark (?) in the given expression?
{180 + (2250/15)} ÷ 11 = ?2 + 14
(506 ÷ 22 + 9 × 3) × ? = 900 ÷ 9
What will come in the place of question mark (?) in the given expression?
(28/14) of 56 + ? = 920 ÷ 5
(880 ÷ 11 + 170) X ? = 40% of 1000Â
(62 + 82 ) X ? = 80% of 500 - 25 X 4
(350/?) = 23 + 33
