if there is 1
boy and 4 girls you could write the ratio as:
14 Dec 2018
Find the length of its hypotenuse.
The sides
forming the right angle of a
right angled triangle are 7 cm and 5 cm.
Find the
length of its hypotenuse.
12 Nov 2018
30 Oct 2018
19. The sum of first 14 terms of an A.P. is 1050 and its 14th term is 140. Find the 20th term.
1.
The sum of
first 14 terms of an A.P. is 1050 and its 14th term is 140. Find the
20th term.
18. How many multiples of 4 lie between 10 and 250?
1.
How many multiples of 4 lie between
10 and 250?
17. Which term of the sequence 3, 8, 13, ……………. Is 78?
1.
Which term of the sequence 3, 8, 13, …………….
Is 78?
16. How many terms of the series 18+15+12+……………. When added give 45?
1.
How many terms of the series 18+15+12+…………….
When added give 45?
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Maths easy way H ow to count percentage You may have come across news items like the following in newspapers, on the radio or TV, etc. ...
