Ask a Doubt
Request a call back

Join NOW to get access to exclusive study material for best results

ICSE Class 7 Answered

By what number must given number be multiplied to decrease 30percent
Asked by Zebashafique | 10 Mar, 2019, 02:06: AM
answered-by-expert Expert Answer
To reduce a number by 30% we should multiply it with 0.7
 
fraction numerator 100 minus 30 over denominator 100 end fraction equals 0.7
Answered by Arun | 10 Mar, 2019, 09:16: AM

Concept Videos

Multiple Choice Questions Practice Test
Answered Unanswered My Questions My Answers
ICSE 7 - Maths
40° x 90° y
Asked by rekhadalbir | 04 Jan, 2024, 09:37: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
ICSE 7 - Maths
WHAT WILL BE THE PERCENTAGE OF 20 UPON 30 INTO 100% & 10 UPON 30 INTO 100%.
Asked by skkaulgud | 13 Aug, 2022, 11:25: AM
ANSWERED BY EXPERT ANSWERED BY EXPERT
ICSE 7 - Maths
A man loses 20% of his money , After spending 25% of remainder , he has ₹480 left . How much money did he originally have ?
Asked by asmita.ojha1408 | 20 Nov, 2021, 10:49: AM
ANSWERED BY EXPERT ANSWERED BY EXPERT
ICSE 7 - Maths
18g=_% of a kg
Asked by shar26669 | 17 Aug, 2021, 06:43: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
ICSE 7 - Maths
You spent 7& 1/2 hours out of 24 hours at school. What percentage of a day is this ?
Asked by antonynavisjeyanthi | 21 Jan, 2021, 08:03: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
ICSE 7 - Maths
5% of rupees 350
Asked by vinaysanil | 22 Aug, 2020, 05:19: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
ICSE 7 - Maths
can u please solve the 8th question?
question image
Asked by nexurranjutamang | 17 Aug, 2020, 09:08: AM
ANSWERED BY EXPERT ANSWERED BY EXPERT
ICSE 7 - Maths
Convert the following fractions into percentage 1) 1/8   2)3/5  3)2 3/40  4) 27/100
Asked by sohamgandhi10.7spicertl | 26 Jul, 2020, 07:51: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
ICSE 7 - Maths
32% of the teachers in a school are females and the number of male teachers is 85 .find the total numbers of teachers in school.
Asked by vinayakyadav93.7spicertl | 24 Jul, 2020, 12:57: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
ICSE 7 - Maths
Arjuna ate 30% of a pizza and his friend ate 25% of it.How much is left?
Asked by sparshsolanki5970.7sdatl | 08 Jun, 2020, 12:03: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
My Class Videos Tests ₹ Plans Ask a Doubt
Get Latest Study Material for Academic year 24-25 Click here
×