4.25% of 740 – ?% of 680 = 7.651). 7.52). 6.53). 5.54). 3.5

1.	4.25% of 740 – ?% of 680 = 7.651). 7.52). 6.53). 5.54). 3.5
Answer» Follow BODMAS to SOLVE this question, as per the order given below, Step-1: Parts of an equation ENCLOSED in ‘BRACKETS’ must be solved first, Step-2: Any mathematical ‘Of’ or ‘Exponent’ must be solved next, Step-3: Next, the parts of the equation that contains ‘Division’ and ‘Multiplication’ are calculated, Step-4: Last but not the least, the parts of the equation that contains ‘Addition’ and Subtraction’ should be calculated. Given expression,? ⇒ 4.25% of 740 – ?% of 680 = 7.65 $(\BEGIN{array}{L} \Rightarrow \frac{{4.25}}{{100}}\; \times \;740 - \;\frac{?}{{100}}\; \times \;680\; = \;7.65\\ \Rightarrow {\rm{\;}}31.45\; - \;\frac{?}{{100}}\; \times \;680\; = \;7.65\\ \Rightarrow \frac{?}{{100}}\; \times \;680\; = \;31.45\; - \;7.65\\ \Rightarrow ?\; = \;23.8\; \times \;\frac{{100}}{{680}}\; \end{array})$ ⇒ ? = 3.5

Answer»

Follow BODMAS to SOLVE this question, as per the order given below,

Step-1: Parts of an equation ENCLOSED in ‘BRACKETS’ must be solved first,

Step-2: Any mathematical ‘Of’ or ‘Exponent’ must be solved next,

Step-3: Next, the parts of the equation that contains ‘Division’ and ‘Multiplication’ are calculated,

Step-4: Last but not the least, the parts of the equation that contains ‘Addition’ and Subtraction’ should be calculated.

Given expression,?

⇒ 4.25% of 740 – ?% of 680 = 7.65

$(\BEGIN{array}{L} \Rightarrow \frac{{4.25}}{{100}}\; \times \;740 - \;\frac{?}{{100}}\; \times \;680\; = \;7.65\\ \Rightarrow {\rm{\;}}31.45\; - \;\frac{?}{{100}}\; \times \;680\; = \;7.65\\ \Rightarrow \frac{?}{{100}}\; \times \;680\; = \;31.45\; - \;7.65\\ \Rightarrow ?\; = \;23.8\; \times \;\frac{{100}}{{680}}\; \end{array})$

⇒ ? = 3.5

Discussion

No Comment Found

Related InterviewSolutions

1). 6.322). 63). 44). 4.32
1). 142). 353). 274). 48
1). 12572). 10323). 11004). 1639
Simplify: ${\left( {13} \right)^2} - {\left( {14} \right)^2}{\rm{}} + {\rm{}}{\left( {17} \right)^2} - 250{\rm{}} = {\rm{}}\sqrt ? $1). 1962). 1693). 1214). 144
Simplify $\frac{{0.0347 \times 0.0347 \times 0.0347 + {{\left( {0.9653} \right)}^3}}}{{{{\left( {0.0347} \right)}^2} - \left( {0.0347} \right)\left( {0.9653} \right) + {{\left( {0.9653} \right)}^2}}}$1). 0.93062). 1.00093). 1.00504). 1
Which is the smallest of the following numbers?1). √252). 5/√253). √25/54). 1/√25
1). 6002). 6303). 6604). 690
What is the value of $\left( {\frac{1}{{2197}}} \right){^{\frac{4}{3}}} \div \left( {\frac{1}{{4913}}} \right){\;^{\frac{2}{3}}}$1). 289/285612). 289/284613). 289/286614). None of these
1). 0.22). 0.0023). 24). 0.02
(6 of 9) + [(3 × 4) - (5 + 1 of 9)] - 25 ÷ 2.5 = ?1). 292). 403). 464). 42