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If × stands for 'addition', ÷ stands for 'subtraction', + stands for 'multiplication' andstands for 'division', then 20 × 8 ÷ 8  4 + 2 = ?
The following equation is incorrect. Which two signs should be interchanged to correct the equation?
1 ÷ 14 x 30 + 20  10 = 12
In a cricket match, five batsmen P, Q, R, S and T scored an average of 36 runs. S Scored 5 more than T; T scored 8 fewer than P; Q scored as many as S and T combined; and Q and R scored 107 between them. How many runs did T score ?
If Q means 'add to', J means 'multiply by', T means 'substract from' and K means 'divide by' then 30 K 2 Q 3 J 6 T 5 = ?
A sum of Rs.1890 has to be used to give 9 prizes to the customers of a super market for their overall academic purchases. If each prize is Rs.30 less than its preceding price, what is the least value of the price?
If × means ÷,  means ×, ÷ means + and + means than (3  15 ÷ 19) × 8 + 6 = ?
If "+" means "minus", "x" means "divided by", "÷" means "plus" and "" means "multiplied by", then 81 x 9 + 10 – 6 ÷ 5 = ?
The value of 4(10) is how much greater then the value of 10(4) ?
131 videos171 docs117 tests

131 videos171 docs117 tests
