The simplest form of 1.5 : 2.5 is :
65% of 240 +?% of 150 = 210
102. 3/5of5/9 of 2/7 of 9450 =?
103. 358.085 + 42.91 +25.55=?
Q.104. 45 × 390 ÷ 26 =?
140% of 56 + 56% of 140 =?
3895-1563 + 1089 =?
232.8× 237.2× 233.6 = 23?
2.2 × 5.6 + 17.8 =?
Q.114. Ages of A and B are presently in the ratio of 5: 6 respectively. Six years hence this ratio will
become 6: 7 respectively. What was B’s age 5 years ago?
75%of a number is equal to four-fifth of another number. What is the ratio between first numberand the second number?
367.85 ÷ 22.95 × 14.93 =?
In a certain code DENIAL is written as MDCMBJ. How is SOURCE written in that code?
38.5 ÷ 5.5 x 12 - 4 =?
538 x? = 3497