Multiplying decimals - class-VII
Description: multiplying decimals | |
Number of Questions: 49 | |
Created by: Shankara Prabhu | |
Tags: fractions and decimals number system maths fractions, decimals and rational numbers decimal representation of rational numbers and operations decimals fractions and decimal numbers fractional numbers decimal fractions decimal fraction multiplication of division of decimal fraction by whole number and decimal fraction |
What is the value of $7.854 \times 10$ ?
Solve the following:
$58.326 \times 463.9 \times 0.0081$ is same as
$5.\overline { 07 } \quad \times 10=y$, then the value of $y$ is
If we write November 8, 1988, as 8.11.88, we see $8\times11=88$. How many such days are in 1972?
$\displaystyle 0.04\times 0.08\times 4 $ is equal to
Solve:
Solve:
If 0.111 is approximately equal to $\frac {1}{9}$, then the approximate value of 0.777 is
The cost of 1 lit. of milk is Rs. 7.50 then the cost of 30.5 lit. of milk is
$0.04\times 0.0162$ is equal to:
What is $27\times 1.\overline {2} \times 5.526\overline {2} \times 0.\overline {6}$ equal to?
The value of $\dfrac { 489.1375\times 0.0483\times 1.956 }{ 0.0873\times 92.581\times 99.749 } $ is closest to:
Multiply: $24\times 12.23$
Multiply:
$1563.58\times25$
Multiply:
$123\times24.53$
Solve the following:
$19.7\times 4$
Solve the following:
$0.05\times 7$ = $0.35$
Solve the following:
$4.3\times 3.4$
Solve the following:
$11.2\times 0.10$
Solve the following:
$0.5\times 0.05$
Solve the following:
$2\times 0.86$ = $1.72$
Solve the following:
$0.1\times 7.5$
Solve the following:
$70.01\times 1.1$
State True/False.
$1.07\times 0.02=0.0214$
State True/False.
$10.05\times 1.05=10.5525$
Solve the following:
$101.01\times 0.01$
What is the missing value in the given mathematical statement?
$0.25\times 12 = 0.25 \times 3 + 0.25 \times 3 + 0.25\times$ ________.
$5.25\times 9.1\times 0.0\times 8.26=$ ____________.
The value of $\dfrac{0.008\times 0.01\times 0.0072}{(0.12\times 0.0004)}$ is:
Find the value of following expression:
$\dfrac{(0.1667)(0.8333)(0.3333)}{(0.2222)(0.6667)(0.1250)}$
Number of zero's in the product of
$5 \times 10 \times 25 \times 40 \times 50 \times 55 \times 65 \times 125 \times 80 $
If u, v and w are the digits of decimal system, then the rational number represented by 0.uwuvuvuvuv......is
Each piece of cardboard is $0.3\ cm$ thick. If Marie stacks $8$ pieces of cardboard on top of one another, how thick will the stack be?
If $100\times \text{ ? }=352$. Then, find the missing number.
Calculate $456.78\times 8$.
$45.678\times \text{ ? }=1187.628$. Find $?$.
Multiply $43.09$ with $23$.
(Three rupees $5$ paise) $\times$ (five rupees $40$ paise) is equal to
Solve the following:
$210.01\times 5$ = $1050.05$
Solve the following:
$1.5\times 0.3$
Using identity the value obtained from the product $25.4 \times 24.6$ is
Without actual multiplication, the value $79.01 \times 79.01 + 2 \times 79.01 \times 20.99 + 20.99 \times 20.99$
Product of $78.12$ and $1.5$ is :
Product of $\displaystyle 3.92\times 0.1\times 0.0\times 6.3$ is: