Tag: maths

Questions Related to maths

In British pounds, what is the positive difference between $200$ Canadian dollars and $200$ new Zealand dollars. Give your answer in pounds.

maths tenths and hundredths more money decimal fractions in the units of currency, length, weight, capacity understanding tenth and hundredth part of a number

  1. $12$ pounds

  2. $30$ pounds

  3. $20$ pounds

  4. $4$ pounds

Show answer
Correct Option: C
Explanation:

We have,

$200$ Canadian dollars and $200$ New Zealand dollars

Since,
$1\ Canadian\ dollars=0.61\ British\ Pound$

So,

$200\ Canadian\ dollars=122\ British\ Pound$

Since,
$1\ New\ Zealand\ dollars=0.51\ British\ Pound$

So,
$200\ Canadian\ dollars=102\ British\ Pound$

Therefore, the required difference
$=122-102=20\ pounds$

Hence, this is the answer.

Emily is going on holiday to Perth in Australia. She has calculated that she will need AU$1140 for the holiday. How many pounds will she need to convert to Australian dollars? Give your answer in pounds.

maths tenths and hundredths more money decimal fractions in the units of currency, length, weight, capacity understanding tenth and hundredth part of a number

  1. $653.38$ pounds

  2. $643.47$ pounds

  3. $680.89$ pounds

  4. $650.16$ pounds

Show answer
Correct Option: C
Explanation:

We know that:

$AU$\ 1=0.59727\ Pounds$

Hence, $AU$1140$ is:

$=(1140\times 0.59727)Pounds=680.89Pounds$

Convert $435$ into following currencies and find the greatest one.
(i) U.S. dollars  (ii) Euros  (iii) British pounds  (iv) Japanese yen

maths tenths and hundredths more money decimal fractions in the units of currency, length, weight, capacity understanding tenth and hundredth part of a number

  1. (i)

  2. (ii)

  3. (iii)

  4. (iv)

Show answer
Correct Option: D
Explanation:
i)U.S. Dollar$=435\times 0.014=6.09$
ii)Euros$=4435\times 0.012=5.22$
iii)British Pounds$=435\times 0.011=4.785$
iv)Japanese Yen$=435\times 1.56=678.6$
Hence (iv) one is greatest.

A certain sum consists of $x$ pounds $y$ shillings, and it is half of $y$ pounds $x$ shillings; find the sum.

maths tenths and hundredths more money decimal fractions in the units of currency, length, weight, capacity understanding tenth and hundredth part of a number

  1. Pounds $6$. $13s$.

  2. Pounds $6$. $25s$.

  3. Pounds $7$. $13s$.

  4. Pounds $7$. $25s$.

Show answer
Correct Option: A

How much Mr. Gayle will receive after changing $3500$ Indian rupees into US dollars?

maths tenths and hundredths more money decimal fractions in the units of currency, length, weight, capacity understanding tenth and hundredth part of a number

  1. $ $34.52$

  2. $ $54.52$

  3. $ $60.52$

  4. $ $70.52$

Show answer
Correct Option: B
Explanation:

$\$1=64.2$ Rs.

$1$ Rs. =$\$\dfrac{1}{64.2}$
$3500$ Rs. $=\dfrac{1}{64.2}\times 3500=54.52$

While measuring the length of a sharpened pencil, reading of the scale at one end is $2.0$ cm and at the other end is $12.1$cm. What is the length of the pencil

maths tenths and hundredths more money decimal fractions in the units of currency, length, weight, capacity understanding tenth and hundredth part of a number

  1. $14.1$ $cm$

  2. $12.1$ $cm$

  3. $10.1$ $cm$

  4. $2.0$ $cm$

Show answer
Correct Option: C
Explanation:

length = difference of readings 


$=12.1 cm - 2.0 cm$


$=10.1 cm$

Ten million = __________.

maths tenths and hundredths more money decimal fractions in the units of currency, length, weight, capacity understanding tenth and hundredth part of a number

  1. $10$ crore

  2. $1$ crore

  3. $100$ crore

  4. $10000$

Show answer
Correct Option: B
Explanation:

ten million = 1 crore..

A drycleaner charges $\$2$ for up to $3$ pounds in weight of clothes and $30$ cents per pound or part there of up to a maximum weight of $10$ pounds per load. What is the cost in dollars of cleaning six and a half pounds of clothes?

maths tenths and hundredths more money decimal fractions in the units of currency, length, weight, capacity understanding tenth and hundredth part of a number

  1. $2.80$

  2. $3.05$

  3. $4.28$

  4. $4.70$

Show answer
Correct Option: B
Explanation:

b'6.5 pounds of clothes is equal to the 7 pound

cost of 3-pound clothes is $2
Remaining 3.5 pound clothes cost$=3.5\times .3=$1.05$
$\therefore $ total cost$=1.05+2=3.05$
'

How many Canadian dollars(CAD) can a trader buy with $400$ Indian rupees(IRP)?

maths tenths and hundredths more money decimal fractions in the units of currency, length, weight, capacity understanding tenth and hundredth part of a number

  1. $4.35$ CAD

  2. $7.79$ CAD

  3. $8.43$ CAD

  4. $9.56$ CAD

Show answer
Correct Option: B
Explanation:
$1$ CAD $= 0.019410$INR
$400 INR = 7.76$ CAD

State whether the following statement is True or False.
The whole number $13$ lies between $11$ and $12$.

maths four operations whole number operations on the number line whole numbers on number line introduction to multiples and factors

  1. True

  2. False

Show answer
Correct Option: B
Explanation:

False, $13$ does not lie in between $11$ and $12$.

Rather, $13>12$, $13$ lies to the right of 12 on number line.